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This is a guide to the Ruinous Decimation weapon and its upgrades in the game Monster Hunter World (MHW) and the Iceborne expansion. Find out the details and stats of this weapon and what materials are needed to upgrade it!
List of Contents
| Ruinous Decimation | ||||
|---|---|---|---|---|
 |
||||
| Rarity | Attack | Affinity | Elem. | |
| 12 | 406 | 0 | Dragon 180 | |
| Def. | Elderseal | Custom | Slots | |
| - | High | - | ①ーー | |
| Sharpness |
|
|||
|
Eternal Regrowth Plate x5 Nergigante Hardclaw x4 Annihilating Greathorn x3 Large Elder Dragon Gem x1 |
|
★Matched Slicers I
┗Matched Slicers II ┣Matched Slicers III ┃┗Dual Slicers I ┃ ┣Dual Slicers II ┃ ┃┗Dual Slicers III ┃ ┃ ┗Chrome Slicers I ┃ ┃ ┣Chrome Slicers II ┃ ┃ ┃┗Chrome Cross I ┃ ┃ ┃ ┣Chrome Cross II ┃ ┃ ┃ ┃┗Chrome Cross III
┃ ┃ ┃ ┗Usurper's Fulgur
 364 | ( 360)┃ ┃ ┃ ┗Usurper's Fulgur+ ┃ ┃ ┃ ┗Despot's Blitz
┃ ┃ ┗Nergal Gouge
364 |  240┃ ┃ ┗Decimation Claws ┃ ┃ ┗Ruinous Decimation
┃ ┗Luminous Daggers I
406 |  180 |  - High┃ ┣Luminous Daggers II ┃ ┃┗Dual Destroyers I ┃ ┃ ┣Dual Destroyers II ┃ ┃ ┃┗Dual Destroyers III ┃ ┃ ┃ ┗Cross Destroyers I ┃ ┃ ┃ ┣Cross Destroyers II
┃ ┃ ┃ ┗Hidden Tomahawk I
364 | (330) ┃ ┃ ┃ ┗Hidden Tomahawk II
┃ ┃ ┗Rookslayer Handaxes
322 | (240)┃ ┃ ┗Bazelhawk Rookslayer ┃ ┃ ┗Blazing Warhawks ┃ ┃ ┗Bazel Bombers
┃ ┗Freeze Daggers I
364 |  240┃ ┗Freeze Daggers II ┃ ┗Freeze Chain I ┃ ┗Freeze Chain II ┃ ┗Blizzarioths ┃ ┣Blizzarioths+ ┃ ┃┗Mountain Blizzarioths
350 |  270 ┃ ┗Bergel Vetra
┗Rending Beaks I
378 | 360┣Rending Beaks II ┃ ┗Rending Beaks III ┃ ┗Arcanaria I ┃ ┗Arcanaria II ┃ ┗Arcanaria III ┃ ┗Asefar al-Nasr I ┃ ┣Asefar al-Nasr II
┃ ┣Rex Chain I
364 | ( 210) ┃ ┃┣Rex Chain II
378 | (240) ┃ ┃┗Accursed Chain
┃ ┗Twin Flames
406 | (210)┃ ┗Wyvern Lovers ┃ ┗Wyvern Strife
┗Sword Rapiers
378 | 360  360┗Sword Rapiers+ ┗Holy Sabers ┗Guild Knight Sabers ┗Master Sabers ┗Holy Guild Knight
350 |  210 |
| Kinsects | ||
|---|---|---|
 Kinsects |
Kinsect Tree and Complete Kinsect List | Best and Recommended Kinsects |
Ruinous Decimation | Weapon Stats and Required Materials
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