Tower of Trials Guide

Tower of Trials in Seven Knights Re:Birth. The guide includes tips for clearing and the best hero to train for the Tower of Trials. Use this guide when clearing the Tower of Trials.

Tower of Trials Season 13 Guide

Event & Update Information New!

The currently active Tower of Trial is Season 13. In Season 13's Tower of Trial, enemy placement is the same as Season 11.

Enemy Formations and Recommended Teams

Floor	Enemy Team	Best Team
Floor 10
Floor 9
Floor 8
Floor 7
Floor 6
Floor 5
Floor 4
Floor 3
Floor 2
Floor 1

Walkthrough for Difficult Floors

Use a 1-Front Physical Formation for Floor 1

Floor	Enemy Team	Best Team
Floor 1

On Floor 1, the front row's Attack, Damage, and Defense get reduced, and reducing your back row count makes you vulnerable to a 500% Damage Boost skill. Place Evan (who has Stun Immunity) as your sole tank in the front row and put the rest in the back.

Physical Team Works If Bai Long Is Built

Front	Back	Back	Back	Back
Biscuit	Sieg	Guan Yu	Lu Bu	Bai Long

If high-powered single-target physical attacker Bai Long is well-developed, you can also clear it with a physical party like the one above, using Sieg in the Stun Immunity slot. Choose based on your current roster development.

1F - Additional Rules

Use Poison and Bleed on Floor 2, Counter with Taunt × Immunity

Floor	Enemy Team	Best Team
Floor 2

On Floor 2, Damage Resistance makes skill damage ineffective, so use Bai Jiao's Poison and Bleed while attacking with Daisy's and Xiao Qiao's single-target attacks. The enemy's single-target attack skills deal heavy damage, so it's recommended to counter with Ryan's or Li's Taunt × Physical Attack Reduction.

Magic Team Works If Melia Is 2nd Transcendence or Higher

Front	Front	Front	Front	Back
Melia	Reginleif	Freyja	Xiao Qiao	Pascal

A damage-focused magic party with 2nd Transcendence or higher Melia using a Ring of Guts for Taunt and Freyja for Buff Removal is also effective. If Melia is below 2nd Transcendence, there's a luck factor in which hero Rook's single-target attack hits. For a more stable approach, go with Poison/Bleed as described above.

2F - Additional Rules

Strip Damage Nullification Quickly on Floor 3

Floor	Enemy Team	Best Team
Floor 3

Strip the 30-stack Damage Nullification on Floor 3 using Bai Jiao's Poison/Bleed, Jave's Dragonflame/Counterattack, or high-hit-count attackers like Lu Bu and Kyle, then finish with back-row Shane. Bai Long works too, but Incoming Magic Damage Boost makes him easier to take down, so Shane is preferred.

3F - Additional Rules

Target Back-Row Rosie on Floor 4

Floor	Enemy Team	Best Team
Floor 4

On Floor 4, use Biscuit's or Rachel's Weakness Hit Chance Boost to target back-row Rosie. Strip Damage Immunity with Miho's or Elysia's Buff Duration Reduction, and counter Death with Xiao or Elysia.

Tips!

Debuff Immunity prevents Asura's Focus Attack from being applied. When using Biscuit, also boost your front-row hero's Weakness Hit Chance through equipment.

Winning by Sheer DPS Is Also Possible

Front	Front	Front	Front	Back
Biscuit	Melia	Miho	Xiao Qiao	Pascal

If your attacker's damage output is high, you can boost it further with Melia, Xiao Qiao, or Lina and win by raw DPS. Finish the enemy before Death is applied twice by using Pascal's up skill twice, making a Death counter unnecessary.

4F - Additional Rules

Unable to Recover Is Required for Floor 5

Floor	Enemy Team	Best Team
Floor 5

On Floor 5, use heroes with Unable to Recover like Chloe to prevent healing from skills and Life Drain, as well as the 100% HP recovery when Guts activates. Note that if Unable to Recover isn't applied right before Guts activates, the enemy will restore to full HP and you'll have to restart.

Heroes with Unable to Recover
Amelia	Bai Jiao (Skill Enhancement)	Chloe	Catty

3-Turn Buff Duration Reduction Is Also Needed

The enemy gains 3-turn Damage Immunity each time its HP drops by 25%, and if it uses Skill 2 during Immunity, each attack also deals bonus Pierce damage. Pair heroes capable of 3+ turn Buff Duration Reduction like Rudy with Cooldown Reduction from Velika.

Heroes with 3-Turn Buff Duration Reduction
Rudy	Branze & Bransel	Heavenia	Soi

5F - Additional Rules

Aim for an Early Clear on Floor 6

Floor	Enemy Team	Best Team
Floor 6

On Floor 6, 3 enemies inflict Dragonflame and Burn, but Burn Immunity cannot be used due to the Burn Immunity Nullification rule, so aim for an early clear. If you target Fai with Weakness Hits, a minimum 8-turn clear is possible with Biscuit↓ Bai Long↑↓ skills.

Fighting While Healing Through Is Also an Option

Front	Front	Front	Front	Back
Biscuit	Lina	Velika	Miho	Sun Wukong

If Bai Long isn't built, you can also fight as shown above, healing through with Sun Wukong and Lina. The enemy Velika generates a Barrier when at 50% HP or below, so strip it with Miho's Buff Duration Reduction or Biscuit's Buff Removal.

Aim for an Early Clear on Floor 6

Floor	Enemy Team	Best Team
Floor 6

On Floor 6, 3 enemies inflict Dragonflame and Burn, but the Burn Immunity Nullification rule applies, so aim for an early clear.

If the first hero to act attacks Fai, you can target Fai with Weakness Hits, making a minimum 8-turn clear possible with Biscuit↓ Bai Long↑↓ skills.

Tips!

The first hero to act doesn't need boosted Weakness Hit Chance. Retry until they attack Fai.

6F - Additional Rules

Survive Fixed Pierce Damage with Barriers on Floor 7

Floor	Enemy Team	Best Team
Floor 7

On Floor 7, each non-boss enemy defeated deals 3,000 Fixed Pierce Damage to your team. Since you need to survive up to 8 hits of this, activate Xiao's and Branze & Bransel's Barriers and defeat them one at a time.

The additional rule's Souldeath can be cleansed with Debuff Removal, so using Elysia to cleanse it is also a valid option.

Tips!

Be careful — defeating multiple enemies at once with Lu Bu's chained activations may exceed what your Barriers can absorb!

Attack the Boss with a Single-Target Attacker

After defeating everyone except Chancellor, attack him with single-target physical attackers Bai Long or Shane. When his HP drops below 50%, he gains 2-turn Damage Immunity — strip it with Branze & Bransel's Buff Duration Reduction.

Tips!

Your buffs can be removed, so be mindful of timing when using damage buffs.

7F - Additional Rules

Switch Between Physical and Magic on Floor 8

Floor	Enemy Team	Best Team
Floor 8

On Floor 8, Rahkun's Skill 1 applies Magic Damage Resistance, and Skill 2 applies Physical Damage Resistance. It's recommended to switch between the two based on the situation using wide-range physical attacker Kyle and magic attacker/healer Sun Wukong.

Tips!

Due to enemy skill cooldowns, physical attacks tend to be effective slightly more often, so running 3 physical attackers like Lu Bu and Fai without Sun Wukong is also viable.

Use Li to Draw Single-Target Attacks

Rahkun's basic attacks deal heavy damage and can strip Stun Immunity through Buff Duration Reduction on basic attacks, so it's recommended to draw attacks with Li's Taunt × Physical Attack Reduction, with Effect Resistance boosted through Orchestrator equipment.

Set Li's Speed to the lowest in the party so he can use skills repeatedly, and pair him with Velika, who should be the fastest in the party.

Winning with a Physical DPS Party Is Also Possible

Front	Front	Front	Front	Back
Sieg	Biscuit	Lina	Lu Bu	Kyle

Winning with a physical DPS party like the one above is also possible. However, if Stun Immunity gets stripped or an attacker is defeated, you may need to retry, and there's an element of luck in which hero gets targeted.

8F - Additional Rules

Strip Damage Nullification Quickly on Floor 9

Floor	Enemy Team	Best Team
Floor 9

On Floor 9, the boss gains 30–40 stacks of Damage Nullification when it uses Skill 2. Focus on stripping it as quickly as possible with Bai Jiao's Poison/Bleed, then use Buff/Debuff-powered Bai Long to burst down the HP.

Tips!

A magic party with Cleo for Silence Immunity and Pascal as the attacker can also clear this floor.

Taunt Helps Counter Single-Target Attacks

Dellons has high-damage single-target attack skills, and losing a hero to this often triggers a chained kill of 2, so it's recommended to counter with Ryan's or Li's Taunt.

Winning by Sheer DPS Is Also Possible

Front	Front	Front	Front	Back
Lina	Deo	Bai Jiao	Lu Bu	Bai Long

You can also try the party above, stripping Damage Nullification with Bai Jiao and high-hit-count Lu Bu, then applying Buffs/Debuffs with Lina before bursting with Bai Long. Without Taunt to prevent Dellons's chained single-target attacks, front-row heroes are recommended to equip a Ring of Guts.

9F - Additional Rules

Adapt Your Attacks to Kris's HP on Floor 10

Floor	Enemy Team	Best Team
Floor 10

On Floor 10, Kris has Physical Attack Reduction when above 50% HP, and Magical Attack Reduction when below 50% HP. Use healer/magic attacker Sun Wukong and physical attackers Kyle/Bai Long to defeat everyone but Kris first, then switch between physical and magic attacks based on Kris's HP.

Tips!

Kyle is best for taking out Skud and Skull, but once only Kris remains, Bai Long chips away HP faster during the Magical Attack Reduction phase.

Counter Death with Debuff Removal

Silence Immunity is effective, but Death Immunity cannot be used due to the Death Immunity Nullification additional rule. If Death is applied, counter it with Debuff Removal from Xiao Qiao or Elysia.

Strip Immortality with Buff Removal or Buff Duration Reduction

All enemies revive once with Immortality. For non-Kris enemies, the 3-turn duration can be handled with Elysia's Buff Duration Reduction, but Kris's 10-turn Immortality requires Buff Removal from Biscuit or Kyle.

10F - Additional Rules

What is the Tower of Trials?

Clear Floors to Collect Medals and Rewards

The Tower of Trials is a PvE content where you can earn rewards such as Rubies and Hero Summon cards based on the number of medals you obtain. You get medals by defeating all enemies on a floor, allowing you to proceed to the next one.

Tips!	To challenge the Tower of Trials, you must first clear up to floor 100 of the Infinite Tower. The Tower of Trials has 20 floors.

One Season is 4 Weeks Long

The Tower of Trials is season-based, with each season lasting four weeks. When a new season starts, there will be changes to some enemy placements and medal acquisition conditions.

Conquering the Tower of Trials Tips

Additional Rules: Number of Obtained Medals Change

In the Tower of Trials, you can apply additional rules. Applying buff rules to strengthen allies makes it easier to clear, but you will get fewer medals. Conversely, applying debuff rules makes it harder to clear, but you will get more medals.

Aim to Clear First

You can re-challenge floors you have already cleared in the Tower of Trials. While it's best to collect all 6 medals from the start, it's also okay to aim for a full clear first and then come back to collect the remaining medals later.

Orchestrator Equipment and Debuff Removal Are Useful

Examples of Debuff Removal Heroes
Rudy	Elysia	Chloe	Lucy

Some floors have additional rules that can incapacitate you with effects like Petrify. When these rules are active, you will need to remove the status effects by using heroes with the corresponding status effect Damage Immunity, or with Debuff Removal skills like Elysia equipped with Orchestrator gear.

Tips!	With the 4-Set Effect (Crowd Control Immunity) of Orchestrator equipment, you can avoid initial status effects.

HP Alteration and Death Do Not Work

In the Tower of Trials, HP Alteration does not work, so heroes with HP Alteration skills like Freyja are less effective. Similarly, Death effects also don't work, making Death-focused parties unsuitable for the Tower of Trials.

Use Other Players' Clear Information as a Reference

In the Tower of Trials, you can view other players' clear party information from the Clear Info button in the bottom left of the party formation screen. If you're stuck on team composition, copying a team from the Clear Info is a viable option.

Tower of Trials Best Heroes

Best Heroes to Train for the Tower of Trials

Best Heroes to Train for the Tower of Trials
Biscuit	Kyle	Elysia	Sun Wukong
Lu Bu	Randgrid	Clemyth	Alice
Shane	Pascal	Velika	Lina
Bai Jiao	Xiao Qiao	Bai Long	Cha Hae-in
Evan	Yoo Jinho

Velika's Cooldown Reduction on Basic Attack is Powerful

Velika can reduce the cooldowns of all allies with her Basic Attack only in the Infinite Tower and Tower of Trials, making her often a key hero for conquering the Tower of Trials. She is one of the heroes you'll definitely want to train for this content.

Barrier-Generating Heroes

Hero	When to Use
Daisy	When you want Magic Attack Boost, Buff Removal support, and Barrier generation at the same time(requires T2)
Evan	When you want to increase durability with a Barrier + Defense Boost passive.
Asura	When you want to generate Barriers or apply Focus Target repeatedly.

In the Tower of Trials, there are often floors where HP management with Barriers is essential. Heroes like Asura, who has a short cooldown on her Barrier generation, have their own strengths, so build your team according to the floor's characteristics.

AoE Healing Heroes

Hero	When to Use
Lina	When you want a healer who can also boost the damage of your attackers.
Alice	When you want a healer who can increase the team's overall durability.
Sun Wukong	When you want a hero who is both an attacker and a healer, or when you want to reduce the enemy's Damage Nullification count.
Yui	When you want to recover with an ally Revive, or when you need Burn Immunity.
Lucy	When you need Debuff Removal.

Battles in the Tower of Trials can often be prolonged, and many floors require a healer. Lina is generally recommended, but if you're using two healers or need to counter specific gimmicks, other healers may be necessary.

Single-Target Focused Attackers

Hero	When to Use
Shane	When Physical attacks are effective, or when using Rachel to reduce enemy damage output.
Pascal	When Magic attacks are effective, or when using Daisy for Barrier generation /Lucy as a healer.
Bai Long	Use Bai Long for multiple Physical Single attacks.
Xiao Qiao	Use Xiao Qiao for multiple Magic Single Attacks or Increase Pascal's DPS.

The Tower of Trials features many single bosses, so single-target attacks are often effective. Shane is recommended if Physical is effective, and Pascal if Magic is effective. Sometimes the choice depends on synergy with other heroes you're using to counter gimmicks.

Status Effect Immunity Heroes

Hero	When to Use
Chloe	When you need Shock Immunity, Unable to Recover, or a Crit Rate Boost.
Feng Yan	When you need Freeze Immunity.
Leo	When you need Death Immunity.
Jin	When you need Silence Immunity.
Cleo	When you need Silence Immunity or when Poison is effective (Raising Speed is effective in the fight against Dellons)

Countermeasures for status effects may be necessary on certain floors. Cleo is particularly useful in the Dellons' fight for her Silence Immunity and her ability to reduce the Damage Nullification count with Poison. Chloe is also sometimes used for her Unable to Recover or Crit Rate Boost.

Versatile Support Heroes

Hero	When to Use
Biscuit	When you want to increase damage dealt to bosses.
Elysia	When Debuff Removal is needed.
Rachel	When you want to reduce the enemy's damage output/durability, or when you want to boost Shane's damage.

Biscuit is used on most even-numbered floors with bosses. Elysia is useful for removing initial status effects like Petrify from additional rules, and Orchestrator gear is recommended for her. Rachel is also an easy-to-use hero when you need debuffs.

Other Heroes Needed for Specific Floors

Hero	When to Use
Bai Jiao	When the enemy has high durability and Poison or Bleed is effective, or when you want to quickly reduce the Damage Nullification count.
Li	When you want to draw single-target Physical attacks with Taunt x Physical Damage Immunity.
Joker	When you want to quickly reduce the Damage Nullification count.

Depending on the gimmicks of each floor, other specific heroes may be necessary. In particular, the gimmick-countering heroes most often needed in the Tower of Trials are Bai Jiao, Li, and Joker. Be sure to train these heroes as well.

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