Infinite Expansion Bait Plane Day 4 Guide

Planar Infinity Day 4 is the Infinite Expansion Bait Plane in Honkai: Star Rail's Planar Infinity Event. See the best teams, how to beat Day 4, and all the rewards here!

Planar Infinity Event Guides
Event Guide	Day 1	Day 2
Day 3	Day 4	Day 5

Planar Infinity Day 4 Best Teams

F2P (Free-to-Play) Team

DPS	DPS	Support	Healer
Dan Heng	Serval	Yukong	Natasha
Best Paths & Blessings	Path: The Hunt Blessings: The Hunt, Abundance, Preservation

This free-to-play team consists of two DPS characters in the form of Dan Heng and Serval to cover almost all elemental weaknesses. Yukong will buff the team's ATK and CRIT while Natasha will heal the team.

While Serval is effective against the other Elite Enemies, Kafka is resistant to Lightning damage. With this, you can opt to replace her with a Wind or Imaginary character of your choice.

Imaginary Hypercarry Team

DPS	Support	Debuffer	Healer
Imbibitor Lunae	Bronya	Pela	Luocha
Best Paths & Blessings	Path: Propagation Blessings: Propagation and any DPS Blessings

In this team, Imbibitor Lunae will be your Main DPS. Bronya will buff Imbibitor Lunae and give him additional turns while Pela provides DEF reduction for enemies. Luocha will be the healer and he can also cleanse debuffs, which is important for Kafka's fight.

You can also use Welt if you don't have Imbibitor Lunae and other Supports that can cleanse debuffs like Lynx or Natasha.

Wind Hypercarry Team

DPS	Support	Debuffer	Healer
Blade	Bronya	Pela	Lynx
Best Paths & Blessings	Path: Destruction Blessings: Destruction, Elation, and any DPS Blessings

In this team, Blade will be your Main DPS. Bronya will buff Blade and give him additional turns to act while Pela provides DEF reduction for enemies. Lynx can heal and increase aggro for Blade, while also being able to cleanse debuffs for the entire team.

Make sure you have a unit that can cleanse debuffs like Lynx or Natasha if you don't have Luocha since you need to cleanse Kafka's debuffs in her fight.

How to Beat Planar Infinity Day 4

Capture as Many Trotters as You Can

Infinite Expansion Bait Plane is a plane focused on acquiring Blessings based on how many Trotters you have captured. Inside the plane, each domain has a Trotter that gives two Blessings after being captured.

Also, when you enter an Adventure Domain, each Trotter captured during this domain will net you one random Blessing. The Shattered Star Bait (Infinite) Curio given to you also provides an additional Blessing each time you capture a Trotter.

How to Get 55,000 Trial Points in Day 4

To get 55,000 trial points, you must defeat the Ice Out of Space and the first few levels as fast as possible. The points are based on how much DMG you are doing to the enemies, so you can get 55 thousand points even without reaching Kafka.

Infinite Expansion Bait Plane Details

Planar Infinity Day 4 Plane Details

• Recommended Team Level: 75-80
• Recommended Types: Imaginary and Wind
• Upgraded Curio included in the initial gift: Shattered Star Bait (Infinite), which provides an additional Blessing after capturing Trotters.
• A huge number of Trotters have appeared in the plane. Capture them to obtain 2 random Blessings.
• For each Trotter captured in Domain - Adventure, 1 random Blessing can be obtained during finalization.
• When entering a new Domain, obtain 1 random Blessing.

Day 4 Enemies and Weaknesses

Stage/Level	Enemies
Ordinary Plane Boss	Stellaron Hunter: Kafka
Final Trial Level 1	Automaton Direwolf Automaton Hound
Final Trial Level 2	Stormbringer Windspawn
Final Trial Level 3	Abundance Sprite - Malefic Ape Abundance Sprite - Golden Hound Abundance Sprite - Wooden Lupus
Final Trial Level 4	Gepard
Final Trial Level 5	Searing Prowler Disciples of Sanctus Medicus - Shape Shifter
Final Trial Level 6	Blaze Out of Space Frostspawn
Final Trial Level 7	Aurumaton Gatekeeper Voidranger - Trampler
Final Trial Level 8	Stellaron Hunter: Kafka Cloud Knights Patroller

Planar Infinity Day 4 Rewards

Objectives	Rewards
Finish the Ordinary Plane, ''Infinite Expansion Bait''.	Stellar Jade x40 Arrow of the Starchaser x3 Credit x50,000
Obtain 30,000 trial points in the ''Infinite Expansion Bait'' plane.	Stellar Jade x40 Arrow of the Demon Slayer x3 Credit x20,000
Obtain 40,000 trial points in the ''Infinite Expansion Bait'' plane.	Relic Remains x15 Refined Aether x3 Credit x10,000
Obtain 55,000 trial points in the ''Infinite Expansion Bait'' plane.	Relic Remains x5 Traveler's Guide x3 Credit x10,000

Infinite Expansion Bait Plane Information

Part of the Planar Infinity Event

Stage 4 Unlock	October 30, 2023
Stage 5 Unlock	October 31, 2023

Infinite Expansion Bait Plane is the Fragment Plane Day 3 Stage! During the challenge, you must capture as many Trotters as possible to obtain Blessings that will help you defeat Kafka, the final boss plus other enemies and get 55,000 Trial Points in the Final Trial.

Planar Infinity Event Guide

Honkai: Star Rail Related Guides

Planar Infinity Event Guide

Planar Infinity Day Guides

Plane	Rec. Types	Unlock Date
Day 1 - Curio	Physical Lightning	October 27, 2023
Day 2 - Nurture	Fire Quantum	October 28, 2023
Day 3 - Fragment	Lightning Fire	October 29, 2023
Day 4 - Bait	Wind Imaginary	October 30, 2023
Day 5 - Upgrade	Ice Quantum	October 31, 2023

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