Best Heroes and Teams Guide

Best Team and Heroes Guide for Seven Knights Re:Birth (7K Rebirth). Use this as reference to check the best teams for raid, dungeon, adventure, arena, infinite tower, and more!

Best Teams for Adventure

Normal Mode

Front	Front	Front	Front	Back
Evan Tank	Yui Healer	Lina Rachel Buffer/Debuffer Flex Pick	Ace Flex Pick	Teo Damage Dealer

In the early stages of Normal Adventure Mode, it’s best to use one AoE damage dealer together with a DEF debuffer like Ace. Heroes such as Lina are also strong options since they can cover multiple roles. In later stages, enemies begin to inflict Crowd Control effects, making it important to bring the right Immunity.

Nightmare Mode

Physical Team

Front	Front	Front	Front	Back
Evan Tank	Yui Healer	Eileene Rachel Physical Buffer/Debuffer	Biscuit Def Debuffer	Teo Damage Dealer

Magic Team

Front	Front	Front	Front	Back
Lina Healer	Mercure Magic Flux Flex Slot	Vanessa Def Debuffer	Rin Damage Deader Flex Slot	Yeonhee Damage Dealer

Nightmare Mode requires two teams per stage, making it crucial to have a wide variety of heroes to progress. It’s recommended to prepare one Physical team and one Magic team to ensure you have enough buffers and debuffers for both.

Best Teams for Raids

Destroyer Gaze

Front	Front	Front	Front	Back
Evan Sieg Tank Stun Immunity	Yui Ariel Burn Immunity	Rachel Debuffer	Biscuit Ace Vanessa Flex Slot (Debuffer/Buffer)	Shane Jupy Damage Dealer

Include heroes with Stun and Burn Immunity and a high-damage single-target Physical attacker, with a debuffer if possible. Biscuit's slot is flexible; if your team is struggling, you can swap her for a Tank or Healer.

Ox King

Front	Front	Front	Front	Back
Daisy Black Rose AoE Damage Dealer Petrify Immunity	Karon Healer Bleed Immunity	Lina Yui Healer	Biscuit Evan Flex Slot	Espada Snipper Damage Dealer

Include heroes with Bleed and Petrify Immunity with 1 AoE and Single Target Damage Dealer. Biscuit's slot is flexible; if your team is struggling, you can swap her for a Tank or Healer. Keep in mind that you should not bring a DEF Debuffer, as Ox King has 0 Defense.

Iron Devourer

Front	Front	Front	Front	Back
Victoria Paralysis Immunity	Lucy Poison Immunity	Asura Biscuit Focus Target	Lina Ace Vanessa Flex Slot (Debuffer/Buffer)	Pascal Yuri Damage Dealer

Include heroes with Paralysis and Poison Immunity with a high-damage single-target Magic Damage Dealer. Biscuit fulfills the same role as Asura but requires your Damage Dealer to have high Weakness Hit Chance.

If your team is struggling, you can swap a flex slot for a Tank or Healer. Keep in mind that Iron Devourer is immune to Physical Damage.

Best Teams for Dungeons

Fire Particle Dungeon

Physical Team

Front	Front	Front	Front	Back
Yui Burn Immunity	Lina Buffer Flex Slot	Rachel Debuffer	Biscuit Flex Slot (Debuffer/Buffer)	Shane Damage Dealer

Magic Team

---

Front	Front	Front	Front	Back
Ariel Burn Immunity	Victoria Buffer Flex Slot	Lina Buffer Flex Slot	Biscuit Flex Slot (Debuffer/Buffer)	Pascal Damage Dealer

Early Game/F2P Teams

Front	Front	Front	Front	Back
Evan Tank	Yui Healer Burn Immunity	Ariel Buffer Burn Immunity	Lania Inflict Freeze	Feng Yan Inflict Freeze

For Burn Immunity, include either Yui or Ariel. Since only one is needed, if you have Yui, you can swap Ariel for another attacker to clear more smoothly.

Water Particle Dungeon

Physical Team

Front	Front	Front	Front	Back
Feng Yan Freeze Immunity	Chloe Support Unable to Recover	Lina Buffer Flex Slot	Biscuit Flex Slot (Debuffer/Buffer)	Shane Damage Dealer

Magic Team

Front	Front	Front	Front	Back
Feng Yan Freeze Immunity	Chloe Support Unable to Recover	Lina Buffer Flex Slot	Biscuit Flex Slot (Debuffer/Buffer)	Pascal Damage Dealer

Early Game/F2P Team

Front	Front	Front	Front	Back
Evan Tank	Yui Healer	Lania Feng Yan Freeze Immunity	Chloe Support Unable to Recover	Rei Physical Attack Inflict Poison

The example party above is for clearing the Water Particle Dungeon. At lower difficulties you can manage without Unable to Recover, but it becomes increasingly important at higher levels.

Earth Particle Dungeon

Physical Team

Front	Front	Front	Front	Back
Sieg Tank Stun Immunity	Lina Buffer Flex Slot	Rachel Debuffer	Biscuit Flex Slot (Debuffer/Buffer)	Shane Damage Dealer

Magic Team

---

Front	Front	Front	Front	Back
Evan Tank Stun Immunity	Victoria Buffer Flex Slot	Lina Buffer Flex Slot	Biscuit Flex Slot (Debuffer/Buffer)	Pascal Damage Dealer

Early Game/F2P Team

Front	Front	Front	Front	Back
Evan Tank Stun Immunity	Yui Healer	Rachel Physical Attack Inflict Burn	Ace Flex Slot (Debuffer/Buffer)	Yuri Damage Dealer

Evan, available at the start, has Stun Immunity. Form a party with one healer and three attackers from your roster. If you don't have Rachel, include a separate debuffer.

Light Particle Dungeon

Front	Front	Front	Front	Back
Evan Tank	Yui Healer	Chloe Support Shock Immunity	Joker Magic Attack Multi-hit Attack	Rachel Physical Attack Debuff

The example party above is for clearing the Light Particle Dungeon. If you have other heroes with multi-hit attacks, consider placing them in Rachel’s slot.

Dark Particle Dungeon

Physical Team

Front	Front	Front	Front	Back
Leo Support Death Immunity Inflict Bleed	Chloe Support Debuff Removal	Lina Buffer Flex Slot	Biscuit Flex Slot (Debuffer/Buffer)	Shane Damage Dealer

Magic Team

Front	Front	Front	Front	Back
Leo Support Death Immunity Inflict Bleed	Chloe Support Debuff Removal	Lina Buffer Flex Slot	Biscuit Flex Slot (Debuffer/Buffer)	Pascal Damage Dealer

Early Game/F2P Teams

Front	Front	Front	Front	Back
Leo Support Death Immunity Inflict Bleed	Chloe Support Debuff Removal	Yui Healer	Rachel Debuffer	Rei Physical Attack Inflict Bleed

The example party above is for clearing the Dark Particle Dungeon. Leo is essential for death immunity, but the other slots can be filled with heroes from your roster that serve the same role.

Gold Dungeon

Physical Team

Front	Front	Front	Front	Back
Eileene Buffer Flex Slot	Lina Buffer Flex Slot	Rachel Debuffer	Biscuit Ace Vanessa Flex Slot (Debuffer/Buffer)	Shane Jupy Damage Dealer

Magic Team

---

Front	Front	Front	Front	Back
Ariel Buffer Flex Slot	Victoria Buffer Flex Slot	Lina Buffer Flex Slot	Biscuit Ace Vanessa Flex Slot (Debuffer/Buffer)	Pascal Yuri Damage Dealer

For the Gold Dungeon, it is best to focus solely on maximizing your damage output to quickly defeat the boss.

Best Teams for Arena

Stall Team

Front	Front	Front	Front	Back
Rudy Tank	Alice Healer	Lina Healer	Platin HP Alteration	Karma Damage Dealer

One of the strongest PvP teams, built around Rudy’s Link effect to distribute damage across the team and supported by two healers for sustain. Platin and Karma complement this setup by providing reliable damage while maintaining strong survivability.

Magic Team

Front	Back	Back	Back	Back
Platin HP Alteration Tank	Colt Damage Dealer Debuffer	Vanessa Yu Shin Crowd Control	Mercure Magic Flux Flex Slot	Rin Yeonhee Damage Dealer

A Magic-oriented team centered around burst damage and consistent Crowd Control. Its access to HP Alteration and Magic Flux makes it effective against high-HP or defensive enemies.

Physical/Mixed Team

Front	Front	Front	Front	Back
Rudy Platin Tank	Vanessa Yu Shin Crowd Control	Eileene Crowd Control Physical Buffer	Dellons Yeonhee Crowd Control/Damage Dealer	Karma Damage Dealer

Due to the lack of Physical Heroes catered towards Arena, it’s best to fill your team with a mix of Physical and Magic heroes. Prioritize units that can inflict Crowd Control effects such as Shock, Paralysis, and Sleep.

Best Teams for Infinite Tower

Front	Front	Front	Front	Back
Evan Tank	Li Eileene Yu Shin Flex Pick	Lina Yui Healer	Biscuit Ace Vanessa Def Debuffer	Teo Yeonhee Damage Dealer

For Infinite Tower, it’s important to review the enemy lineup on each floor and adjust your team accordingly. Notably, floors 80 to 90 feature enemies that can inflict Death, making it essential to include Leo in your team.

Best Teams for Castle Rush

Magic Team

Front	Front	Front	Front	Back
Evan Immunity Slot Flex Slot	Miho Support Secondary DPS	Lina Buffer Healer	Biscuit Ace Vanessa Def Debuffer	RuriSera Damage Dealer

Physical Team

Front	Front	Front	Front	Back
Evan Immunity Slot Flex Slot	Lina Buffer Healer	Rachel Debuffer	Biscuit Ace Vanessa Def Debuffer	Feng Yan Taka Damage Dealer

Castle Rush teams often shift depending on the boss, but staples like Ruri and Miho for Magic teams and Taka for Physical teams remain reliable picks for most encounters.

Related Seven Knights Re: BIRTH Articles

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Ranking Articles

Ranking Articles
Best Hero Tier List	Reroll Tier List	Best Pet Tier List

Recommended Articles

Articles To Check
How To Reroll Fast?	Leveling & Ruby Farming Guide	Latest News & Updates
Daily Things to Do	Best Heroes and Teams	Advent Expedition Guide
Best Premium Shop Purchases	Best Low Rarity Heroes	The Root of the Storm Event
Should You Pull for Kyle & Aquila?
For Early Game
Early Game Guide	Player Rank (Adventurer Skill) Guide	Enhance Guide
Equipment Powerup	Pet Guide	Formation Guide
Guild Guide	Party Guide	Gacha Animation Effects
Accessory Guide	Hero Stats Guide	Arena Guide
Coupon Codes	Infinite Tower Guide	Best Low Rarity Heroes
Shop Items to Buy	Fodder Hero Guide	Tower of Trials Guide
7K Chess Guide	Equipment Preset Guide	Battle Statistics Guide
Recommended Relay Purchases Guide	Weakness Hit Guide & What is It?	Error Guide and How to Fix
Guild War Guide
Rank Up Dungeons
Fire Dungeon	Water Dungeon	Earth Dungeon
Light Dungeon	Dark Dungeon	Gold Dungeon
Castle Rush Articles
Castle Rush Guide	Guardian's Castle Guide	Fodina Castle Guide
Immortal Castle Guide	Death Castle Guide	Ancient Dragon's Castle
Blizzard Castle Guide	Death Guide	Hell Castle Guide
Raid Guides
Destroyer Gaze Guide	Ox King Guide	Iron Devourer
Raid Battle Guide
Debuff Types
Burn Guide	Paralysis Guide	Bleed Guide
Freeze Guide	Stun Guide	Petrify Guide
Shock Guide	Sleep Guide	Concussion Guide
Debuff Types Guide	Confusion Guide	Poison Guide
Lists
All Characters	Voice Actor List	Statuses and Effects
Story Cinematics	-	-

Hero Per Specialty

By Grade
Legendary					Rare					Uncommon					Common
By Max Star Rank
6★					5★					4★					3★
Per Type
Attack				Magic				Defense				Support				Universal
By Attack-Type
Physical										Magic