Seven Knights Re:BIRTH: Day 13 Iron Bull Stage 5 Clear Guide

To clear Iron Bull Stage 5 on a Day 13 account in Seven Knights Re:BIRTH, focus all early offensive upgrades onto a single-target carry, equip supports with defensive gear, and take manual control of your area-of-effect (AoE) skill timing when minions spawn. Reaching this milestone within two weeks does not require high-end transcendence, but it does require strict role coverage and manual intervention during boss phase transitions.

Required Team Roles

Stage 5 operates as a mechanical check rather than a pure gear check. Your five-hero party must cover specific combat functions to counter minion waves, enrage timings, and heavy boss damage.

Role	Primary Objective	Priority Attributes
Primary DPS	Burst the boss down before enrage limits	Single-target burst, critical rate, defense ignore
Add Controller	Wipe summoned bull minions immediately	Broad AoE damage, hard crowd control
Damage Buffer	Boost carry output to match enrage timers	Attack power buffs, critical damage amplification
Primary Healer	Recover team HP from arena-wide slams	Debuff cleansing, continuous or burst healing
Defensive Anchor	Protect backline allies from boss burst cycles	Damage reduction aura, shields, or defense buffs

Avoid spreading skill books or transcendence materials evenly across your team. Funnel your primary resources into your single-target DPS. If your carry lacks sufficient attack power, Iron Bull's passive defensive scaling will outlast your frontline.

Gear Allocation and Turn Order

A Day 13 account typically relies on a combination of purple and early gold equipment. Assign gear based on role survival rather than offensive vanity:

Primary DPS: Equip your highest-grade offensive weapon, prioritizing flat attack, attack percentage, and critical hit rate. Position this unit in the rear slot for safety.
Buffer and Sustainer: Outfit these units with HP and Defense armor pieces. Support heroes need upgraded chest pieces and helmets (+10 or higher) to survive unavoidable boss cleaves.
Speed Tuning: Your damage buffer must act immediately before your primary DPS in the natural turn order. Remove unnecessary speed gear from other units if they disrupt this sequence. Ensure your healer has enough speed to cycle debuff cleanses before the boss executes follow-up attacks.

Phase Execution and Minion Management

Running Stage 5 on full auto-skill often results in party wipes because the AI wastes high-impact cooldowns during invulnerability frames or low-threat periods. Take manual control during wave transitions.

[Phase 1: Opening]
Buffer applies ATK buff -> Primary DPS executes single-target rotation -> Defensive Anchor activates mitigation
       │
       ▼
[Phase 2: Minion Spawn]
Boss summons adds -> Hold single-target DPS -> Trigger AoE Controller skill to eliminate adds before they buff the boss
       │
       ▼
[Phase 3: Ultimate Stomp]
Boss channels slam -> Mitigator/Healer apply shields and recovery -> Resume full DPS rotation on Iron Bull

Hold AoE Cooldowns: Save your add controller’s primary AoE skill exclusively for the minion spawn. If minions remain active, they apply heavy debuffs or boost Iron Bull's incoming attack damage.
Refocus the Boss: Once all minions are down, immediately redirect single-target attacks back to Iron Bull.
Time Defensive Skills: Never cast your healer’s major recovery skill while party health is near full. Hold burst heals until right after Iron Bull's arena-wide slam to stabilize your frontline for the next cycle.

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Emily Johnson

Emily writes practical mobile strategy guides with a focus on resource planning, base progression, and the early decisions that shape a long-term account.