ELITE BOSS 閳?ABYSS FLOOR 10

Phantom Zayne

Ice that freezes more than your body. Phantom Zayne freezes your skills, your movement, and your will to advance.

ENTRY_#117 2026.06.29 ELITE_BOSS

The Core Insight: Phantom Zayne is a control boss. It freezes you, shields itself, and forces you to fight on its terms. Unlike other Phantoms that deal raw damage, Phantom Zayne wins by denying your ability to act. The key is breaking its shield fast and dodging the freeze 閳?if you can avoid being frozen, the fight is straightforward.

Written by Kaelen — Deepspace Hunter Station Team

Boss Overview

Phantom Zayne is a Frost-element humanoid boss focused on CC and sustain. It is the third Phantom boss and often considered the easiest of the four 閳?provided you respect the freeze mechanic. Players who ignore the shield or fail to dodge Frost Bolt will find themselves permanently frozen and helpless.

Element Frost
Weakness Flame
Resists Frost
Recommended Power 82k+
Best Team Rafayel + Sylus

Attack Pattern Reference

Frost Bolt (Freeze) PROJECTILE

Tell: Phantom Zayne raises its hand, blue frost coalescing. 1s cast. Ground frost appears at your feet.

Behavior: Fires a slow-moving frost orb. If it hits, you are Frostbitten (slow 30% for 3s). If you are already Frostbitten, you are Frozen (2s, cannot act). The freeze duration is brutal 閳?2 seconds of helplessness is enough for the phantom to follow up with a full combo.

Dodge: Side-dodge at 0.5s after the orb fires. The orb is slow 閳?you can outrun it without dodging if you start moving immediately.

Counter: Rafayel's Blaze Dash creates a fire trail that burns through frost effects. Being on the fire trail when Frost Bolt hits reduces slow duration by 50%.

Glacial Barrier (Shield) DEFENSE

Tell: Phantom Zayne crosses its arms, and a blue crystal shield forms around it. 1s cast. Audio cue: ice cracking.

Behavior: Creates a shield with 300% ATK HP. While shielded, the phantom takes 80% reduced damage from all sources. The shield lasts 8s or until broken. During the shield, the phantom continues attacking.

Strategy: Stop using your big cooldowns when the shield activates 閳?they deal 80% less damage. Focus on breaking the shield with rapid small hits. Flame element attacks deal 50% bonus damage to the shield. Rafayel's burn ticks are excellent for shield breaking.

Permafrost (Ultimate) ULTIMATE

Tell: Phantom Zayne stomps the ground. Ice spreads outward from its position. 1.5s cast.

Behavior: AoE freeze: all enemies in a large radius are Frozen for 3s and take 400% ATK damage. Frozen targets take +25% damage for the duration. This is almost always followed by a full Shadow Dance-style combo.

Dodge: The ice spreads outward in a visible wave. Dodge TOWARD the phantom 閳?the ice starts from its feet and expands. Being close to the phantom means the ice wave passes you faster, giving you a shorter dodge window but a safer position after.

Counter: Rafayel's Inferno (ultimate) cast during the phantom's Permafrost cast will stagger it and cancel the freeze. Timing must be precise: cast at 0.5s into the phantom's cast.

Frost Ward (Passive) PASSIVE

Behavior: Whenever the phantom takes damage below 15% HP of its max HP in a single hit, it automatically casts a mini-Frost Bolt back at the attacker. This punishes slow, heavy-hitting attacks and rewards rapid small hits.

Strategy: Rafayel's burn DoT is perfect here 閳?each tick is small damage that doesn't trigger the passive. Xavier's big Stellar Burst (500%) WILL trigger it. Be ready to dodge after big hits.

Phase Transitions

Phase 1 (100%-50%): Frost Bolt + Glacial Barrier cycle. The phantom shields every 15s. No ultimate. Shield HP is lower (250%).

Phase 2 (50%-20%): Gains Permafrost (ultimate). Uses it every 35s. Glacial Barrier now creates two shields (one on the phantom, one on the ground that heals 5% HP per second to the boss). Shield HP increased to 350%.

Phase 3 (20%-0%) 閳?Enrage: Frost Ward passive activates on hits above 12% max HP instead of 15%. Permafrost has no cooldown 閳?the phantom uses it whenever available. Frost Bolt fires in a spread of 3. The phantom's movement speed doubles.

Recommended Team

Rafayel (Main DPS)

Why: Flame element is the boss's weakness (+30% damage). Burn DoT bypasses Glacial Barrier's damage reduction (DoT is unaffected by the 80% cut). Burn ticks don't trigger Frost Ward. Rafayel is uniquely suited to dismantle every mechanic Phantom Zayne has.

Memory: Inferno Waltz (A-tier). Increased burn damage and spread.

Sylus (Sub-DPS)

Why: Infernal Resonance with Rafayel provides sustain. Sylus's execute is effective in Phase 3 when the phantom is most dangerous 閳?ending the fight fast is the best strategy.

Memory: Twilight Oath (S-tier). Execute threshold increase.

Advanced Tips

Tip #1 閳?DoT Through the Shield: Glacial Barrier reduces direct damage by 80% but has NO effect on damage-over-time effects. Rafayel's burn ticks at full strength through the shield. Apply max burn stacks before the shield goes up, and the burn will deal full damage for its entire duration.

Tip #2 閳?Pre-Position for Permafrost: The Permafrost ice wave expands from the phantom's position. Stand close to the phantom. The wave passes you in 0.3s at close range vs 1s at far range. Close range = easier dodge timing.

Tip #3 閳?Don't Burst the Shield: Hitting the shielded phantom with a 500% Stellar Burst will deal only 100% (80% reduction) AND trigger Frost Ward (mini-Frost Bolt back). Save your big hits for when the shield is down. Use rapid small attacks to break the shield.

Tip #4 閳?Phase 3 is the Hardest: Frost spread of 3 + Permafrost spam + double movement speed. In Phase 3, survival > damage. Focus on dodging the three Frost Bolts and creating distance. Use Rafayel's Blaze Dash for mobility and burn application simultaneously.

Dodge Timing Summary

Attack Direction Timing
Frost Bolt (single) Side 0.5s after orb fires
Frost Bolt (spread x3) Toward (between orbs) 0.3s after spread
Permafrost Toward phantom When ice touches your feet
Frost Ward retaliation Side Immediately after big hit lands

Common Mistakes

Mistake #1: Trying to DPS through the shield. 80% damage reduction means your burst does nothing. Break the shield first with rapid small hits. Rafayel's burn ticks are the most efficient shield-breaking tool in the game.

Mistake #2: Getting hit by Frost Bolt twice. The first hit applies Frostbite (slow). The second hit FREEZES you for 2 seconds. During those 2 seconds, Phantom Zayne will land 2-3 free attacks. If you're hit by a Frost Bolt, play DEFENSIVELY until the Frostbite wears off 閳?don't give the phantom a second chance.

Mistake #3: Not bringing Flame element. Phantom Zayne resists Frost (-20%). Zayne against Phantom Zayne is a losing matchup. Rafayel's Flame deals +30% and bypasses the shield. Element choice determines the difficulty of this fight more than any other Phantom encounter.

Mistake #4: Ignoring the heal shield in Phase 2. The ground shield heals the phantom for 5% HP per second. If you don't destroy it, the phantom can recover 30-40% HP over the shield's duration. Always destroy the ground shield first, then the phantom's personal shield.

The Bottom Line: Phantom Zayne is a battle of patience. Don't burst the shield. Don't eat two Frost Bolts. Burn through everything with Rafayel's DoT. Save your big hits for shield-down windows. Destroy the heal totem in Phase 2. And in the enrage, prioritize survival over damage. The phantom wins by freezing you 閳?if you never freeze, you never lose.