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Unstoppable

Cost	6,400
Tier	4

+25% Debuff Resist
+125 Bonus Health




Active		60s
Temporarily suppress negative status effects and become immune to Stun, Silence, Sleep, Root, and Disarm. Cannot be used while Stunned or Slept.
5.5s Duration

Upgrades From: Debuff Reducer
Internal name: upgrade_unstoppable
Sounds

Unstoppable

Cost	6,400
Tier	4
Enhanced

+40% Debuff Resist
+200 Bonus Health




Active		25s
Temporarily suppress negative status effects and become immune to Stun, Silence, Sleep, Root, and Disarm. Cannot be used while Stunned or Slept.
6.75s Duration

Upgrades From: Debuff Reducer
Internal name: upgrade_unstoppable
Sounds

“

My friend, you are about to be unstoppable!

— Shopkeeper

Unstoppable is a Tier 4 Vitality Item that can be purchased from the Shop for 6,400. Its component, Debuff Reducer, makes up 1,600 of the cost.

Notes

Unstoppable is not usable when the player loses control of their character, such as when asleep or stunned. Instead, it should be used in anticipation of these abilities to prevent them from working.
Status Effects such as Anti-heal and Damage Debuffs (such as those applied from Inhibitor and Silencer) are NOT suppressed.
Channelled abilities such as Dynamo's Singularity will affect the hero if Unstoppable's active ends while the ability is still ongoing.
Unstoppable's active ability does not prevent damage from enemies, even if it prevents the negative effects.
Although not explicitly mentioned in its description, the usage of Unstoppable also grants the user immunity to the Interrupt status effect.
Unstoppable is not removed by Cursed Relic and blocks all of its effects, including the removal of non-ultimate buffs.

Interactions with Crowd-Control

While Unstoppable cannot be activated while stunned, slept, on cooldown, or similar, the Debuff Resist passive reduces the duration of effects inflicted by the following abilities:

This is a dynamic list "debuffresist". Edit contents · Edit notes.

Abrams: Shoulder Charge, Seismic Impact
Apollo: Disengaging Sigil, Riposte
Bebop: Exploding Uppercut, Grapple Arm (cast microslow + T1 debuff), Hyper Beam (effect is negligible)
Billy: Bashdown, Blasted
Celeste: Light Eater, Dazzling Trick, Shining Wonder
Drifter: Rend (T3 debuff), Stalker's Mark
Dynamo: Kinetic Pulse
Graves: Jar of Dead (T2 slow), Grasping Hands, Borrowed Decree
Grey Talon: Rain of Arrows (T1 slow), Spirit Snare, Guided Owl
Haze: Sleep Dagger, Fixation
Holliday: Powder Keg, Crackshot, Spirit Lasso
Infernus: Napalm, Afterburn, Concussive Combustion
Ivy: Entangling Thorns, Stone Form, Air Drop (T2 slow, T3 silence)
Kelvin: Frost Grenade
Lady Geist: Life Drain, Malice, Soul Exchange (cast microslow + T2 silence)
Lash: Ground Strike (T2 displacement + slow), Flog (T1 slow), Death Slam
McGinnis: Spectral Wall, Heavy Barrage (T1 slow)
Mina: Love Bites, Nox Nostra
Mirage: Fire Scarabs, Dust Devil, Djinn's Mark
Mo & Krill: Scorn (T3 debuff), Burrow, Sand Blast, Combo
Paige: Captivating Read, Rallying Charge
Paradox: Pulse Grenade, Time Wall, Kinetic Carbine
Pocket: Barrage, Enchanter's Satchel (T3 slow), Affliction
Rem: Pillow Toss, Naptime
Seven: Lightning Ball (T2 slow; effect is negligible), Static Charge (stun duration only), Power Surge (T3 debuff)
Shiv: Serrated Knives, Slice and Dice
Silver: Boot Kick (on-cast immobilize + T3 debuff), Entangling Bola
Silver (Transformed): Mauling Leap, Tail Whack
Sinclair: Vexing Bolt (T1 debuff), Rabbit Hex
The Doorman: Call Bell, Luggage Cart (T3 stun), Hotel Guest (post-checkout Time-Slow + T2 stun)
Venator: Consecrating Grenade, Gutshot, Hex-Lined Snap Trap
Victor: Pain Battery (T1 slow), Aura of Suffering (T1 slow, T3 debuff; effect is negligible), Shocking Reanimation
Vindicta: Stake, Crow Familiar
Viscous: Puddle Punch, Goo Ball
Vyper: Screwjab Dagger, Lethal Venom, Petrifying Bola
Warden: Alchemical Flask, Binding Word (immobilize only, escape time is not affected)
Wraith: Card Trick, Telekinesis
Yamato: Power Slash (T1 slow), Flying Slash, Crimson Slash

Walker - Stomp
Zipline knockdown stun

The stun induced from a parry cannot be reduced.

This effect helps mitigate crowd-control by shortening stuns' durations, allowing the hero to recover more quickly.

Note: Unstoppable does make the player immune to the effects listed above if activated before the effects are applied. The player can still activate Unstoppable while under the effect of debuffs that don't prevent item usage (i.e. not stunned, slept, cursed etc.).

Update history

View the full update history: Unstoppable/Update history

Update	Changes
May 22, 2026	Cooldown reduced from 65s to 60s.
January 30, 2026	Bonus Health increased from +75 to +125. Debuff Resistance increased from 20% to 25%.
October 2, 2025	Duration increased from 5s to 5.5s.