Dislyte Spatial Tower Floor 100 Guide: How to Beat Phobetor

To clear Spatial Tower Floor 100 in Dislyte, you must counter Phobetor's crowd control with continuous Immunity or cleanses, delay boss turns with Action Point (AP) manipulation, and reserve your single-target burst skills to destroy the boss's damage shield before the turn timer expires. Failing to break this barrier in time results in a lethal area-of-effect retaliation that wipes most squads.

Phobetor Boss Mechanics

Floor 100 concludes with a three-wave battle against Phobetor and two support minions. The fight revolves around three core mechanics:

Damage Shield: Phobetor periodically casts a thick damage-absorption barrier. Your squad must shatter this shield within a strict turn limit. If the barrier remains intact when Phobetor takes his turn, he unleashes a wipe-tier counterattack.
Crowd Control: Phobetor frequently inflicts Sleep and Stun. Without active Immunity or instant dispels, your DPS units will lose their turns during the shield DPS check.
Support Minions: The flanking adds push Phobetor's AP bar forward and apply buffs or cleanses, cutting down the time you have to break shields or reset cooldowns.

Recommended Squad Roles and Team Composition

A successful run does not require Legendary Shimmer units. Balance your team around turn control, burst damage, and reliable debuff protection:

Role	Ideal Espers	Budget Alternatives	Primary Duty
Immunity / Defense	Gabrielle	Fabrice	Cast team Immunity and inflict ATK Down on Phobetor
AP Control / Single DPS	Sander	Lucas, Melanie	Push back boss and minion AP; deal high single-target damage
Primary Burst DPS	Li Ling, Tang Xuan	Drew, Chloe	Break Phobetor's shield and burst down high-threat targets
Sustain / Cleanse	Clara, Sally	Heng Yue, Chang Pu	Dispel Sleep or Stun debuffs and maintain squad HP above 70%
Offensive Buffer / Support	Ye Suhua, Alice	Berice	Provide ATK Up and DEF Up buffs or emergency shields

Gabrielle and Sander form the core accessible backbone of this floor. Gabrielle secures turn-one Immunity to prevent early disables, while Sander's AP reduction delays Phobetor's barrier countdown. If you lack top-tier five-star healers, Heng Yue reliably cleanses debuffs at the start of ally turns.

Managing Wave 1 and Wave 2

Entering Wave 3 with damaged Espers or active cooldowns will cause an immediate wipe. Prepare your squad during the initial waves:

Wave 1: Focus down primary damage threats first. Rely on basic attacks once the wave is under control to let high-impact skills recover.
Wave 2: Eliminate squishier targets before tackling durable frontliners or counterattack units.
The Wave Transition: When only one enemy remains on Wave 2, stop using third skills entirely. Whittle down the last enemy using basic attacks (Skill 1), heal your party to full, and ensure Gabrielle's third skill and your main burst abilities are off cooldown before entering Wave 3.

Boss Wave Execution

Follow this operational order once the boss encounter begins:

Cast Immunity Immediately: Open Wave 3 with Gabrielle’s third skill to grant Immunity across the squad, preventing opening disables from Phobetor and the minions.
Monitor the Minions: Check the Action Point meters on the two adds. If an add is about to push Phobetor's AP forward during a critical window, target that minion with an AP pushback skill like Sander’s Skill 2 or Skill 3.
Save Cooldowns for the Shield: When Phobetor casts his absorption barrier, apply DEF Down to the boss first, trigger your squad's ATK Up buff, and direct all burst attacks into Phobetor.
Delay Phobetor's Turn: While the shield is active, land Sander's AP reduction on Phobetor to grant your damage dealers additional actions before the shield timer expires.
Exploit the Break: Breaking the shield leaves Phobetor temporarily vulnerable. Use this window to deal direct damage to the boss's health pool before resetting your defensive buffs.

Stat and Relic Benchmarks

Meeting specific gear thresholds ensures your turn sequence functions without disruption:

Accuracy: Controllers and debuffers need at least 80% ACC so AP reductions, Stuns, and DEF breaks do not miss boss checks.
Speed Tuning: Your Immunity provider (such as Gabrielle) should move first at 210+ SPD. Your offensive buffer should follow at 190+ SPD, ensuring your damage dealers attack with active buffs.
DPS Relics: Equip your primary attackers with War Machine or Wind Walker paired with Fiery Incandescence or Apollo's Bow. Target a minimum of 70% to 80% Critical Rate and 150%+ Critical Damage.
Survivability: Ensure every Esper in the squad reaches at least 18,000 to 22,000 HP to survive unbuffed boss area-of-effect attacks.