What can you do as a free member?

Member benefits illustration

Create your free account today and unlock all our premium features and tools to enhance your gaming experience.

Member benefits illustration

Create your free account today and save articles to your watchlist and get notified when they're updated with new information.

Member benefits illustration

Create your free account today and save your favorite games for quick access later, synced across all your devices.

Member benefits illustration

By creating a Game8 account and logging in, you'll receive instant notifications when someone replies to your posts.

Comment rating feature illustration

By creating a Game8 account and logging in, you can make use of convenient features in the comments section, such as rating and sorting comments.

Premium archive feature illustration

By creating a Game8 account and logging in, you can access Premium articles that are exclusively available to members.

Site Interface

Guest
Free Member
Article Watchlist
Game Bookmarks
Cross-device Sync
Light/Dark Theme Toggle
User Profiles
Direct Feedback
Comment Rating

Game Tools

Guest
Free Member
Interactive Map Access
Interactive Map Pins
Interactive Map Comments
Interactive Map Pins Cross-Device
Check List
Event Choice Checker
Deck Builder Cross-Device
Message Board Notification
Message Board Cross-Device
Build Planner
Stat Calculator
Diagnostic Tool
Weapon/Armor Wishlist

Want more information?Learn more

Pokemon Legends: Z-A

All New Mega Evolutions in the DLC

Add to Watchlist

★ Mega Dimension DLC is out now!
☆ Start the DLC & follow our DLC Walkthrough.
★ See the Returning Pokemon & New DLC Megas.
☆ Make Special Donuts for Legendary Pokemon!
★ Interactive Map: Screws, TMs, Mint Shops
☆ Find your desired Pokemon at the Trading Board.

New Mega Evolutions in DLC

This is a list of all new Mega Evolutions that appears in Mega Dimension, the DLC for Pokemon Legends: Z-A. Read on to know all the new Mega Evolutions that you can encounter in the DLC and how to get them!

Pokedex Lists
Pokemon Legends Z-A PokedexFull Pokedex Mega Evolutions All Mega Evolutions
Hyperspace Pokedex BannerHyperspace Pokedex: Returning Pokemon New Mega Evolutions in DLC New Mega Evolutions in the DLC

List of Contents

All New Mega Evolutions in DLC

DLC New Mega Evolutions

Stats: HP / Atk / Def / SpAtk / SpDef / Speed (Total)

Mega Pokemon Type | Stats | How to Get
Mega Raichu X ImageMega Raichu X
NEW
Pokemon Electric Type Icon
60 / 135 / 95 / 90 / 95 / 110 (585)
Raichunite X: Reward from Side Mission 139
Mega Raichu Y ImageMega Raichu Y
NEW
Pokemon Electric Type Icon
60 / 100 / 55 / 160 / 80 / 130 (585)
Raichunite Y: Reward from Side Mission 139
Mega Lucario Z ImageMega Lucario Z
NEW
Pokemon Fighting Type Icon Pokemon Steel Type Icon
70 / 100 / 70 / 164 / 70 / 151 (625)
Lucarionite Z: Reward from Side Mission 197
Mega Absol Z ImageMega Absol Z
NEW
Pokemon Ghost Type Icon Pokemon Dark Type Icon
65 / 154 / 60 / 75 / 60 / 151 (565)
Absolite Z: Defeat Rogue Mega Absol Z
Mega Meowstic-M ImageMega Meowstic-M
NEW
Pokemon Psychic Type Icon
74 / 48 / 76 / 143 / 101 / 124 (566)
Meowsticite: Defeat Rogue Mega Meowstic
Mega Meowstic-F ImageMega Meowstic-F
NEW
Pokemon Psychic Type Icon
74 / 48 / 76 / 83 / 81 / 104 (466)
Meowsticite: Defeat Rogue Mega Meowstic
Mega Scovillain ImageMega Scovillain
NEW
Pokemon Fire Type Icon Pokemon Grass Type Icon
65 / 138 / 85 / 138 / 85 / 75 (586)
Scovillainite: Defeat Rogue Mega Scovillain from Random Encounter
Mega Glimmora ImageMega Glimmora
NEW
Pokemon Poison Type Icon Pokemon Rock Type Icon
83 / 90 / 105 / 150 / 96 / 101 (625)
Glimmoranite: Defeat Rogue Mega Glimmora from Random Encounter
Mega Tatsugiri (Curly Form) ImageMega Tatsugiri (Curly Form)
NEW
Pokemon Water Type Icon Pokemon Dragon Type Icon
68 / 65 / 90 / 135 / 125 / 92 (575)
Tatsugirinite: Defeat Rogue Mega Tatsugiri
Mega Tatsugiri (Droopy Form) ImageMega Tatsugiri (Droopy Form)
NEW
Pokemon Water Type Icon Pokemon Dragon Type Icon
68 / 65 / 90 / 135 / 125 / 92 (575)
Tatsugirinite: Defeat Rogue Mega Tatsugiri
Mega Tatsugiri (Stretchy Form) ImageMega Tatsugiri (Stretchy Form)
NEW
Pokemon Water Type Icon Pokemon Dragon Type Icon
68 / 65 / 90 / 135 / 125 / 92 (575)
Tatsugirinite: Defeat Rogue Mega Tatsugiri
Mega Baxcalibur ImageMega Baxcalibur
NEW
Pokemon Ice Type Icon Pokemon Dragon Type Icon
TBD / TBD / TBD / TBD / TBD / TBD (TBD)
Baxcalibrite: Participate in Season 4 of Online Ranked Battles
Mega Golisopod ImageMega Golisopod
NEW
Pokemon Bug Type Icon Pokemon Steel Type Icon
75 / 150 / 175 / 70 / 120 / 40 (630)
Golisopite: Defeat Rogue Mega Golisopod from Random Encounter
Mega Golurk ImageMega Golurk
NEW
Pokemon Ground Type Icon Pokemon Ghost Type Icon
89 / 159 / 105 / 70 / 105 / 55 (583)
Golurkite: Defeat Rogue Mega Golurk from Random Encounter
Mega Staraptor ImageMega Staraptor
NEW
Pokemon Fighting Type Icon Pokemon Flying Type Icon
85 / 140 / 100 / 60 / 90 / 110 (585)
Staraptite: Defeat Rogue Mega Staraptor
Mega Crabominable ImageMega Crabominable
NEW
Pokemon Ice Type Icon Pokemon Fighting Type Icon
97 / 157 / 122 / 62 / 107 / 33 (578)
Crabominite: Reward from Side Mission 141
Mega Heatran ImageMega Heatran
NEW
Pokemon Fire Type Icon Pokemon Steel Type Icon
91 / 120 / 106 / 175 / 141 / 67 (700)
Heatranite: Defeat Rogue Mega Heatran
Mega Darkrai ImageMega Darkrai
NEW
Pokemon Dark Type Icon
70 / 120 / 130 / 165 / 130 / 85 (700)
Darkranite: Defeat Rogue Mega Darkrai
Mega Magearna ImageMega Magearna
NEW
Pokemon Steel Type Icon Pokemon Fairy Type Icon
80 / 125 / 115 / 170 / 115 / 95 (700)
Magearnite: Reward from Side Mission 195
Mega Zeraora ImageMega Zeraora
NEW
Pokemon Electric Type Icon
88 / 157 / 75 / 147 / 80 / 153 (700)
Zeraorite: Reward from Side Mission EX3

The Mega Evolutions listed above can all be found in the Mega Dimension DLC, and are recorded in the Hyperspace Pokedex.

Hyperspace Pokedex: List of All Mega Dimension DLC Pokemon

Returning Mega Evolutions

Mega Pokemon Type | Stats | How to Get
Mega Sceptile ImageMega Sceptile
Pokemon Grass Type Icon Pokemon Dragon Type Icon
70 / 110 / 75 / 145 / 85 / 145 (630)
Sceptilite: Participate in Season 5 of Online Ranked Battles
Mega Blaziken ImageMega Blaziken
Pokemon Fire Type Icon Pokemon Fighting Type Icon
80 / 160 / 80 / 130 / 80 / 100 (630)
Blazikenite: Participate in Season 7 of Online Ranked Battles
Mega Swampert ImageMega Swampert
Pokemon Water Type Icon Pokemon Ground Type Icon
100 / 150 / 110 / 95 / 110 / 70 (635)
Swampertite: Participate in Season 6 of Online Ranked Battles
Mega Latias ImageMega Latias
Pokemon Psychic Type Icon Pokemon Dragon Type Icon
80 / 100 / 120 / 140 / 150 / 110 (700)
Latiasite: Reward from Side Mission 189
Mega Latios ImageMega Latios
Pokemon Psychic Type Icon Pokemon Dragon Type Icon
80 / 130 / 100 / 160 / 120 / 110 (700)
Latiosite: Reward from Side Mission 189
Primal Kyogre ImagePrimal Kyogre
Pokemon Water Type Icon
100 / 150 / 90 / 180 / 160 / 90 (770)
Blue Orb: Obtain in Hyperspace Mission 14
Primal Groudon ImagePrimal Groudon
Pokemon Fire Type Icon Pokemon Ground Type Icon
100 / 180 / 160 / 150 / 90 / 90 (770)
Red Orb: Obtain in Hyperspace Mission 13
Mega Rayquaza ImageMega Rayquaza
Pokemon Flying Type Icon Pokemon Dragon Type Icon
105 / 180 / 100 / 180 / 100 / 115 (780)
Dragon Ascent: Learn Dragon Ascent and use it in combat

Mega Evolutions from Generation 3 also return in the DLC.

How to Get New Mega Evolutions in DLC

Defeat Boss in Rogue Mega Evolution Battles

Mega Staraptor

As you progress through Mega Dimension's DLC, you will be battling Rogue Mega Pokemon in boss battles much like in the base game. These will occur during the DLC's story or appear as optional Hyperspace portals on the map.

Once you defeat the boss, you'll have the chance to capture it and get its Mega Stone.

Mega Dimension DLC Story Walkthrough

Claim Mega Stones as Rewards from Side Missions

Pokemon Legends ZA Battle Two Mega Crabominable

The Mega Dimension DLC will also give you optional Side Missions which feature new Mega Evolutions. Once you complete these Side Missions, you'll obtain the Mega Stones of the Pokemon in the quest.

Side Missions List: All Rewards and Locations

Mega Evolution and Original Comparison in DLC

DLC Mega Evolution Differences

Stats: HP / Atk / Def / SpAtk / SpDef / Speed

Mega Evolution Original
Mega Raichu X ImageMega Raichu X
Pokemon Electric Type Icon
60/135/95/90/95/110
(0/+45/+40/0/+15/0)		 Raichu ImageRaichu
Pokemon Electric Type Icon
60/90/55/90/80/110
Mega Raichu Y ImageMega Raichu Y
Pokemon Electric Type Icon
60/100/55/160/80/130
(0/+10/0/+70/0/+20)		 Raichu ImageRaichu
Pokemon Electric Type Icon
60/90/55/90/80/110
Mega Lucario Z ImageMega Lucario Z
Pokemon Fighting Type Icon Pokemon Steel Type Icon
70/100/70/164/70/151
(0/-10/0/+49/0/+61)		 Lucario ImageLucario
Pokemon Fighting Type Icon Pokemon Steel Type Icon
70/110/70/115/70/90
Mega Absol Z ImageMega Absol Z
Pokemon Ghost Type Icon Pokemon Dark Type Icon
65/154/60/75/60/151
(0/+24/0/0/0/+76)		 Absol ImageAbsol
Pokemon Dark Type Icon
65/130/60/75/60/75
Mega Meowstic-M ImageMega Meowstic-M
Pokemon Psychic Type Icon
74/48/76/143/101/124
(0/0/0/+60/+20/+20)		 Meowstic-M ImageMeowstic-M
Pokemon Psychic Type Icon
74/48/76/83/81/104
Mega Meowstic-F ImageMega Meowstic-F
Pokemon Psychic Type Icon
74/48/76/143/101/124
(0/0/0/+60/+20/+20)		 Meowstic-F ImageMeowstic-F
Pokemon Psychic Type Icon
74/48/76/83/81/104
Mega Scovillain ImageMega Scovillain
Pokemon Fire Type Icon Pokemon Grass Type Icon
65/138/85/138/85/75
(0/+30/+20/+30/+20/0)		 Scovillain ImageScovillain
Pokemon Fire Type Icon Pokemon Grass Type Icon
65/108/65/108/65/75
Mega Glimmora ImageMega Glimmora
Pokemon Poison Type Icon Pokemon Rock Type Icon
83/90/105/150/96/101
(0/+35/+15/+20/+15/+15)		 Glimmora ImageGlimmora
Pokemon Poison Type Icon Pokemon Rock Type Icon
83/55/90/130/81/86
Mega Tatsugiri (Curly Form) ImageMega Tatsugiri (Curly Form)
Pokemon Water Type Icon Pokemon Dragon Type Icon
68/65/90/135/125/92
(0/+15/+30/+15/+30/+10)		 Tatsugiri (Curly Form) ImageTatsugiri (Curly Form)
Pokemon Water Type Icon Pokemon Dragon Type Icon
68/50/60/120/95/82
Mega Tatsugiri (Droopy Form) ImageMega Tatsugiri (Droopy Form)
Pokemon Water Type Icon Pokemon Dragon Type Icon
68/65/90/135/125/92
(0/+15/+30/+15/+30/+10)		 Tatsugiri (Droopy Form) ImageTatsugiri (Droopy Form)
Pokemon Water Type Icon Pokemon Dragon Type Icon
68/50/60/120/95/82
Mega Tatsugiri (Stretchy Form) ImageMega Tatsugiri (Stretchy Form)
Pokemon Water Type Icon Pokemon Dragon Type Icon
68/65/90/135/125/92
(0/+15/+30/+15/+30/+10)		 Tatsugiri (Stretchy Form) ImageTatsugiri (Stretchy Form)
Pokemon Water Type Icon Pokemon Dragon Type Icon
68/50/60/120/95/82
Mega Baxcalibur ImageMega Baxcalibur
Pokemon Ice Type Icon Pokemon Dragon Type Icon
TBD		 Baxcalibur ImageBaxcalibur
Pokemon Ice Type Icon Pokemon Dragon Type Icon
115/145/92/75/86/87
Mega Sceptile ImageMega Sceptile
Pokemon Grass Type Icon Pokemon Dragon Type Icon
70/110/75/145/85/145
(0/+25/+10/+40/0/+25)		 Sceptile ImageSceptile
Pokemon Grass Type Icon
70/85/65/105/85/120
Mega Blaziken ImageMega Blaziken
Pokemon Fire Type Icon Pokemon Fighting Type Icon
80/160/80/130/80/100
(0/+40/+10/+20/+10/+20)		 Blaziken ImageBlaziken
Pokemon Fire Type Icon Pokemon Fighting Type Icon
80/120/70/110/70/80
Mega Swampert ImageMega Swampert
Pokemon Water Type Icon Pokemon Ground Type Icon
100/150/110/95/110/70
(0/+40/+20/+10/+20/+10)		 Swampert ImageSwampert
Pokemon Water Type Icon Pokemon Ground Type Icon
100/110/90/85/90/60
Mega Chimecho ImageMega Chimecho
Pokemon Psychic Type Icon Pokemon Steel Type Icon
75/50/110/135/120/65
(0/0/+30/+40/+30/0)		 Chimecho ImageChimecho
Pokemon Psychic Type Icon
75/50/80/95/90/65
Mega Golisopod ImageMega Golisopod
Pokemon Bug Type Icon Pokemon Steel Type Icon
75/150/175/70/120/40
(0/+25/+35/+10/+30/0)		 Golisopod ImageGolisopod
Pokemon Water Type Icon Pokemon Bug Type Icon
75/125/140/60/90/40
Mega Golurk ImageMega Golurk
Pokemon Ground Type Icon Pokemon Ghost Type Icon
89/159/105/70/105/55
(0/+35/+25/+15/+25/0)		 Golurk ImageGolurk
Pokemon Ground Type Icon Pokemon Ghost Type Icon
89/124/80/55/80/55
Mega Staraptor ImageMega Staraptor
Pokemon Fighting Type Icon Pokemon Flying Type Icon
85/140/100/60/90/110
(0/+20/+30/+10/+30/+10)		 Staraptor ImageStaraptor
Pokemon Normal Type Icon Pokemon Flying Type Icon
85/120/70/50/60/100
Mega Crabominable ImageMega Crabominable
Pokemon Ice Type Icon Pokemon Fighting Type Icon
97/157/122/62/107/33
(0/+25/+45/0/+40/-10)		 Crabominable ImageCrabominable
Pokemon Ice Type Icon Pokemon Fighting Type Icon
97/132/77/62/67/43
Mega Heatran ImageMega Heatran
Pokemon Fire Type Icon Pokemon Steel Type Icon
91/120/106/175/141/67
(0/+30/0/+45/+35/-10)		 Heatran ImageHeatran
Pokemon Fire Type Icon Pokemon Steel Type Icon
91/90/106/130/106/77
Mega Darkrai ImageMega Darkrai
Pokemon Dark Type Icon
70/120/130/165/130/85
(0/+30/+40/+30/+40/-40)		 Darkrai ImageDarkrai
Pokemon Dark Type Icon
70/90/90/135/90/125
Mega Latias ImageMega Latias
Pokemon Psychic Type Icon Pokemon Dragon Type Icon
80/100/120/140/150/110
(0/+20/+30/+30/+20/0)		 Latias ImageLatias
Pokemon Psychic Type Icon Pokemon Dragon Type Icon
80/80/90/110/130/110
Mega Latios ImageMega Latios
Pokemon Psychic Type Icon Pokemon Dragon Type Icon
80/130/100/160/120/110
(0/+40/+20/+30/+10/0)		 Latios ImageLatios
Pokemon Psychic Type Icon Pokemon Dragon Type Icon
80/90/80/130/110/110
Primal Groudon ImagePrimal Groudon
Pokemon Fire Type Icon Pokemon Ground Type Icon
100/180/160/150/90/90
(0/+30/+20/-50/0/0)		 Groudon ImageGroudon
Pokemon Ground Type Icon
100/150/140/100/90/90
Primal Kyogre ImagePrimal Kyogre
Pokemon Water Type Icon
100/150/90/180/160/90
(0/+50/0/+30/+20/0)		 Kyogre ImageKyogre
Pokemon Water Type Icon
100/100/90/150/140/90
Mega Rayquaza ImageMega Rayquaza
Pokemon Flying Type Icon Pokemon Dragon Type Icon
105/180/100/180/100/115
(0/+30/+10/+30/+10/+20)		 Rayquaza ImageRayquaza
Pokemon Flying Type Icon Pokemon Dragon Type Icon
105/150/90/150/90/95
Mega Magearna ImageMega Magearna
Pokemon Steel Type Icon Pokemon Fairy Type Icon
80/125/115/170/115/95
(0/+30/0/+40/0/+30)		 Magearna ImageMagearna
Pokemon Steel Type Icon Pokemon Fairy Type Icon
80/95/115/130/115/65
Mega Zeraora ImageMega Zeraora
Pokemon Electric Type Icon
88/157/75/147/80/153
(0/+45/0/+45/0/+10)		 Zeraora ImageZeraora
Pokemon Electric Type Icon
88/112/75/102/80/143

Pokemon Legends: Z-A Related Guides

Mega Evolutions

New Mega Evolution Pokemon in Legends Z-A

Mega Evolution Guides

Kalos Starter Mega Stones New Mega Evolutions
New Mega Evolutions in DLC -

New Mega Evolutions

Mega ClefableMega Clefable Mega VictreebelMega Victreebel Mega StarmieMega Starmie
Mega DragoniteMega Dragonite Mega MeganiumMega Meganium Mega FeraligatrMega Feraligatr
Mega SkarmoryMega Skarmory Mega FroslassMega Froslass Mega EmboarMega Emboar
Mega ExcadrillMega Excadrill Mega ScolipedeMega Scolipede Mega ScraftyMega Scrafty
Mega EelektrossMega Eelektross Mega ChandelureMega Chandelure Mega ChesnaughtMega Chesnaught
Mega DelphoxMega Delphox Mega GreninjaMega Greninja Mega PyroarMega Pyroar
Mega FloetteMega Floette Mega MalamarMega Malamar Mega BarbaracleMega Barbaracle
Mega DragalgeMega Dragalge Mega HawluchaMega Hawlucha Mega ZygardeMega Zygarde
Mega DrampaMega Drampa Mega FalinksMega Falinks

New DLC Mega Evolutions

Mega Raichu YMega Raichu Y Mega Raichu XMega Raichu X Mega ChimechoMega Chimecho
Mega Absol ZMega Absol Z Mega StaraptorMega Staraptor Mega Lucario ZMega Lucario Z
Mega HeatranMega Heatran Mega DarkraiMega Darkrai Mega GolurkMega Golurk
Mega Meowstic-FMega Meowstic-F Mega Meowstic-MMega Meowstic-M Mega CrabominableMega Crabominable
Mega GolisopodMega Golisopod Mega MagearnaMega Magearna Mega ZeraoraMega Zeraora
Mega ScovillainMega Scovillain Mega GlimmoraMega Glimmora Mega Tatsugiri (Curly Form)Mega Tatsugiri (Curly Form)
Mega Tatsugiri (Droopy Form)Mega Tatsugiri (Droopy Form) Mega Tatsugiri (Stretchy Form)Mega Tatsugiri (Stretchy Form) Mega BaxcaliburMega Baxcalibur

Returning Mega Evolutions

Mega VenusaurMega Venusaur Mega Charizard XMega Charizard X Mega Charizard YMega Charizard Y
Mega BlastoiseMega Blastoise Mega BeedrillMega Beedrill Mega PidgeotMega Pidgeot
Mega AlakazamMega Alakazam Mega SlowbroMega Slowbro Mega GengarMega Gengar
Mega KangaskhanMega Kangaskhan Mega PinsirMega Pinsir Mega GyaradosMega Gyarados
Mega AerodactylMega Aerodactyl Mega Mewtwo XMega Mewtwo X Mega Mewtwo YMega Mewtwo Y
Mega AmpharosMega Ampharos Mega SteelixMega Steelix Mega ScizorMega Scizor
Mega HeracrossMega Heracross Mega HoundoomMega Houndoom Mega TyranitarMega Tyranitar
Mega SceptileMega Sceptile Mega BlazikenMega Blaziken Mega SwampertMega Swampert
Mega GardevoirMega Gardevoir Mega SableyeMega Sableye Mega MawileMega Mawile
Mega AggronMega Aggron Mega MedichamMega Medicham Mega ManectricMega Manectric
Mega SharpedoMega Sharpedo Mega CameruptMega Camerupt Mega AltariaMega Altaria
Mega BanetteMega Banette Mega AbsolMega Absol Mega GlalieMega Glalie
Mega SalamenceMega Salamence Mega MetagrossMega Metagross Mega LatiasMega Latias
Mega LatiosMega Latios Primal KyogrePrimal Kyogre Primal GroudonPrimal Groudon
Mega RayquazaMega Rayquaza Mega LopunnyMega Lopunny Mega GarchompMega Garchomp
Mega LucarioMega Lucario Mega AbomasnowMega Abomasnow Mega GalladeMega Gallade
Mega AudinoMega Audino Mega DiancieMega Diancie

Comment

1 Anonymous Anonymous 18 days

Heatran Darkrai and Tatsagiri are getting new ones too right?

Post (1 Comments)

Author

Pokemon Legends: Z-A Walkthrough Team
This article was created by Game8's elite team of writers and gamers.
    Leave feedback(Login required)
    Tell Us More About You!

    Rankings

    Popular Articles
    Message Board
    • We could not find the message board you were looking for.

    Gaming News

    Pokémon Legends: Z-A Mega Dimension Review | More Lumiose, More Mega, More Meh

    Pokémon Legends: Z-A Mega Dimension Review

    Popular Games

    Recommended Games

    All rights reserved

    ©2025 Pokémon. ©1995-2019 Nintendo/Creatures Inc. /GAME FREAK inc.

    The copyrights of videos of games used in our content and other intellectual property rights belong to the provider of the game.
    The contents we provide on this site were created personally by members of the Game8 editorial department.
    We refuse the right to reuse or repost content taken without our permission such as data or images to other sites.

    Pokemon Legends: Z-A Walkthrough & Guides Wiki

    Quick Access
    Guide Index

    DLC

    Recommended Guides

    Pokemon

    Pokemon by Type

    Pokemon by Generation

    Mega Evolutions

    New Mega Evolutions

    Alpha Pokemon

    Shiny Pokemon

    Maps

    Location Guides

    Wild Zones

    Walkthrough

    Promotion Matches

    Side Missions

    Base Game Side Missions

    DLC Side Missions

    Items

    Moves

    Rogue Battles

    How-To Guides

    Characters

    Character Customization

    Clothing

    Movesets

    Mystery Gifts

    Latest News

    Patch Notes

    Ranked Battle Events

    Message Boards

    Other Pokemon Wikis

    Japanese Wiki (日本語版)