Half Hot Half Cold

Mythic

A dual-element Mythic Quirk that grants mastery over both ice and fire simultaneously. Inherited from both parents — the right side produces intense fire (from his father Endeavor) and the left side produces powerful ice (from his mother). The official HHHC showcase was released on February 15, 2026 and described by the developer as "the flashiest showcase" — making it one of the most visually spectacular Quirks in ITAMI. Confirmed Mythic tier alongside One For All.

Half-Cold Half-Hot Quirk in ITAMI — character simultaneously using ice on the left side and fire on the right side of their body — Half-Cold Half-Hot in action — ice + fire simultaneously. Official dev screenshot by fahan, Feb 2026.

Overview

Type	Emitter
Element	Ice + Fire
MHA Character	Shoto Todoroki — Shoto
Roll Chance	~0.5-1% (Mythic — rarest tier, same as OFA)
Combat Style	Versatile — ice for control and defense, fire for offense and burst, combination for ultimate power
Awakening	Yes

Awakening

HHHC Awakening was shown in the official February 15, 2026 showcase video titled "HHHC Showcase (RELEASE REVEAL)." To awaken, you complete multiple questlines and defeat your Inner Self in the Void of your Mind. The Inner Self mirrors your hybrid ice/fire playstyle. Awakened HHHC unlocks Phosphor — the devastating combined ice-fire technique — and gains destructible-building attacks. Developer described the awakening as "mythical."

Unique Mechanic: Dual Element (left side = ice, right side = fire, center = combined)

Abilities

Ice Wall

Defensive / Zone control

The user releases a massive wall of ice from the left side. Creates a barrier that blocks projectiles and slows enemies that touch it. Can be used defensively or to cut off enemy escape routes.

Effects: Zone control + Freeze slow on contact

Range: MediumCooldown: ~8-10s

Combo Tip: Use to cut off dashes and force opponents into your fire-side combo.

Flashfire Eruption

Ranged attack

The user unleashes a burst of intense fire from the right side, sending a wide wave of flames at range. Deals significant burn damage and has a wide hit arc. The fire side of HHHC matches Hell Flame in intensity.

Effects: High damage + Burn (DoT)

Range: LongCooldown: ~10-12s

Combo Tip: Pair with Ice Wall — trap the opponent with ice then hit with fire eruption.

Glacial Rush

Mobility + CC

The user surges forward on a trail of ice at high speed, freezing the ground and any enemies in the path. On hit, applies a short Freeze effect. One of the fastest gap-closers in the game.

Effects: Gap closer + Freeze (CC)

Range: LongCooldown: ~12-15s

Combo Tip: Use to initiate — Freeze into M1 combo, then finish with Flashfire Eruption.

Phosphor

Ultimate

The ultimate combination technique — Todoroki releases both his fire and ice simultaneously in a massive combined blast. The super-heated steam explosion covers a vast area, dealing extreme damage and applying both Freeze and Burn to all targets. One of the most visually spectacular moves in ITAMI.

Effects: Extreme AoE damage + Freeze + Burn + Knockback

Range: LongCooldown: ~35-45s

Combo Tip: Save for team fights or boss encounters. Best when opponents are grouped after an Ice Wall.

Combos

Ice Trap Combo

Z (Ice Wall) → M1×4 → X → Dash → M1×4 → CMedium

Trap with Ice Wall, full M1 combo, Flashfire Eruption, chase, Glacial Rush for extended damage.

Full Dual Burst

C → M1×4 → Z → M1×2 → X → VHard

Initiate with Glacial Rush freeze, full combo, Ice Wall to trap, extend combo, Flashfire, finish with Phosphor.

Ranged Harass

X → Z → Dash → M1×4 → CEasy

Fire eruption at range, place Ice Wall to block retreat, dash in for combo, Glacial Rush follow-up.

Recommended Build Priority

Strength

Speed

Stamina

Quirk Control

Tier Ratings

PvP

PvE

Tips

•HHHC is the most versatile Mythic Quirk — switch between ice defense and fire offense based on the situation.
•Ice Wall (Z) counters dash-heavy opponents — place it to cut off escape routes.
•Glacial Rush (C) is your best gap closer — the Freeze gives you free combo time.
•Phosphor (V) is devastating in group fights — the steam explosion hits multiple targets.
•Pair with a Quirk Control build to maximize both ice Freeze duration and fire Burn damage.
•HHHC confirmed Mythic rarity — extremely rare to roll. Consider saving spins.