Season 9 Tower of Trials for Seven Knights Re:Birth. Guide is for clearing the 14th Floor (Chancellor). It includes tips, enemy info, and the best team for obtaining all 6 medals.
Contents
Season 9 Tower of Trial 14th Floor: Chancellor
Enemy Information
| Period | Until 21:00 (UTC+0), March 18, 2026 |
| Floor | Floor 14 |
| Enemy Team | ![]() ![]() ![]() ![]() ![]() |
| Speed | 90 |
| Turn Limit | 200 Turns |
| Main Features | [Chancellor (Center)] - When HP is 50% or less, Heals HP + Damage Immunity (2 turns) - When an ally is incapacitated, deals 3000 fixed Pierce damage - When an ally Revives, applies Defense Reduction - Buff Removal - Defense Reduction - Increased Miss Chance - Damage Reduction - All Attack Reduction [Taurus] - When incapacitated, Revives with 100% HP (1 time) - Upon Revive, activates Guts (3 turns) - Upon Revive, Unbreakable Will (Physical Attack UP) - Inflicts Bleed - Consumes 1 Unbreakable Will to deal additional damage - Increases All Attack of all allies |
Additional Rules List
| Medal | Additional Rule/Details |
| -1 | [Ally] Guts [Always Active] When taking damage exceeding current HP, survive once with 1 HP. |
| -1 | [Ally] Max HP Boost [Always Active] Max HP increases by 100%. |
| +1 | [Ally] Souldeath [Lasts 5 turns] If incapacitated while Souldeath is applied, Revive/Immortality/Indomitable effects will not activate. |
| +1 | [Enemy] Defense Boost [Always Active] Defense increases by 29%. |
| +1 | [Ally] Incoming Healing Reduction [Always Active] Incoming healing is reduced by 60%. |
Team Composition & Strategy Tips
- Withstand the fixed Pierce damage with a Barrier
- Defeat Taurus while keeping Lu Bu's Barrier active - Use Debuff Removal once all enemies except Chancellor are defeated
- Elysia is useful for this - Attack the boss focusing on durability debuffs
- Be careful of Buff Removal when using damage buffs - Remove Damage Immunity with buff duration reduction
Withstand Fixed Pierce Damage with a Barrier

On floor 14, you will take 3,000 fixed Pierce damage for each non-boss enemy you defeat. You will need to endure this up to 8 times, so defeat them one by one while keeping Lu Bu's Barrier active.
Tips! | Be careful, as defeating them all at once with abilities like Lu Bu's consecutive activations might make it impossible to survive with the Barrier! |
|---|
It's Better to Remove Souldeath with Debuff Removal
The Souldeath from the additional rules can be removed with Debuff Removal, so removing it will make it easier to survive with Revive and other effects. Make sure to remove it with heroes like Elysia.
Use Debuff Removal After Defeating Everyone but Chancellor

When you defeat enemies other than Chancellor, or from Chancellor's Skill 1, you get Defense Reduction, and from Skill 2 you get Increased Miss Chance and Attack Reduction. Once it's a 1v5 against Chancellor, it's best to use Elysia to remove debuffs again.
Attack the Boss Focusing on Durability Debuffs
Once all other enemies are defeated, focus on attacking Chancellor, boosting your attacker's damage mainly through durability debuffs. Since he uses Buff Removal, be careful with the timing of your damage buffs.
Lu Bu and Shane Are Recommended as Attackers

Lu Bu is recommended as an AoE attacker to defeat Taurus, and Shane is recommended as a single-target attacker for Chancellor after the Tauruses are gone. Shane also synergizes well with durability debuffs.
Remove Damage Immunity with Buff Duration Reduction
When his HP drops below half, he gains Damage Immunity for 2 turns. Remove it with the buff duration reduction from Elysia or Lu Bu's skills. Using Elysia to reduce buff duration and remove debuffs at the same time will lead to a faster clear time.
Best Team & Pets
Basic Party Example
| Front Row | Front Row | Front Row | Front Row | Back Row |
|---|---|---|---|---|
Elysia | Lina | Branze & Bransel | Lu Bu | Shane |
This is a basic party where Lu Bu defeats Taurus, and Shane attacks Chancellor. It's recommended to equip Vanguard on the Barrier-provider, Lu Bu, to increase the Barrier's durability.
Roles and Recommended Equipment Here
Recommended Pets
| Recommended | Alternative (Legendary) | Alternative (Rare) |
|---|---|---|
Windy | Eirin | Sherry |
Since Chancellor is treated as a boss and has higher durability than the other 4 enemies, the most recommended pet is Windy. If you don't have or haven't raised Windy, Eirin, who provides a Physical Attack Boost, is a good alternative.
Party Example for 6 Medals
The above is a party example for aiming for 6 medals. If you reduce the number of medals, penalties are lessened, and buffs like Max HP Boost and Guts make your team harder to defeat, so you have more team composition options, such as clearing without a healer.
Tower of Trial Season 9 Related Articles
| Tower of Trials Season 9 Floors | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
20F | 18F | 16F | 14F | ||||||||
12F | 10F | 8F | 6F | ||||||||
4F | 2F | Odd Floors | | ||||||||
Related Seven Knights Re: BIRTH Articles
Ranking Articles
| Ranking Articles | ||
|---|---|---|
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Reginleif
Guan Yu
Mon
Tue
Wed
Thur
Fri
Sat
Sun
Physical
Magic
Tank
Death
Gaze
Ox
Iron
Fire
Water
Light
Dark
Earth
Gold
20F

Elysia
Lina
Branze & Bransel
Lu Bu
Shane
Windy
Eirin
Sherry