Toxic Bullets

Toxic Bullets
Cost		3,000
Tier		3
+100 Bonus Health
Passive
Your bullets build up a Bleed on enemies, causing them to lose a percentage of their Max Health over time. Also applies Healing Reduction on the bleeding target.
Internal name: upgrade_toxic_bullets

Toxic Bullets is a Tier 3 Weapon item that causes bullets fired to build up a bleed on enemies, and applies healing reduction to the target. It also increases max health.

It can be purchased from the Shop for  3,000.

Notes

• Bleed does not afflict any structures, such as Guardians and Walkers.
• The buildup per shot is also affected by weapon falloff, requiring more shots for the bleed to occur at further distances. Once applied, the bleed damage itself is unaffected by distance.
• Headshots do not affect the buildup per shot.
• Light and Heavy Melee attacks count as 1 shot each.
• The extra bullet from Lucky Shot applies the full buildup % and ignores range falloff.

Buildup Per Shot

The item has a different buildup per shot depending on which hero purchased the item. The bleed only triggers on an enemy once the buildup reaches 100%, and the buildup decays back to 0 over time if the enemy has not been shot recently. Subsequent shots on a bleeding enemy (bullets or melee) refreshes the duration of the bleed.

Buildup Per Shot

Hero	% per shot
Abrams	41
Bebop	8.1
Dynamo	22
Grey Talon	39
Haze	9.9
Infernus	9.9
Ivy	7.1
Kelvin	22
Lady Geist	34
Lash	15.3
McGinnis	8.1
Mirage	28
Mo & Krill	16.6
Paradox	12.2
Pocket	36
Seven	15.3
Shiv	37
Vindicta	22
Viscous	18.1
Warden	22
Wraith	9
Yamato	31

Recommended heroes

• Infernus

Update history

Main article: Toxic Bullets/Update history

View the full update history: Toxic Bullets/Update history

Update	Changes
June 30, 2026	Bleed damage increased from 1.7% to 1.9%.
May 22, 2026	No longer builds up from melee attacks.
April 10, 2026	Buildup is now 10% slower. Bleed reduced from 2% to 1.7%. Anti Heal increased from -30% to -35%.

Items

Weapon

 800

Close Quarters • Extended Magazine • Headshot Booster • High-Velocity Rounds • Monster Rounds • Rapid Rounds • Restorative Shot

 1600

Active Reload • Fleetfoot • Intensifying Magazine • Kinetic Dash • Long Range • Melee Charge • Mystic Shot • Opening Rounds • Recharging Rush • Slowing Bullets • Spirit Shredder Bullets • Split Shot • Stalker • Swift Striker • Titanic Magazine • Weakening Headshot

 3200

Alchemical Fire • Ballistic Enchantment • Berserker • Blood Tribute • Burst Fire • Cultist Sacrifice • Escalating Resilience • Express Shot • Headhunter • Heroic Aura • Hollow Point • Hunter's Aura • Point Blank • Shadow Weave • Sharpshooter • Spirit Rend • Tesla Bullets • Toxic Bullets • Weighted Shots

 6400

Armor Piercing Rounds • Capacitor • Crippling Headshot • Crushing Fists • Frenzy • Glass Cannon • Lucky Shot • Ricochet • Silencer • Spellslinger • Spiritual Overflow

Legendary

Haunting Shot • Infinite Rounds • Runed Gauntlets

Vitality

 800

Extra Health • Extra Regen • Extra Stamina • Grit • Healing Rite • Melee Lifesteal • Rebuttal • Sprint Boots

 1600

Battle Vest • Bullet Lifesteal • Debuff Reducer • Enchanter's Emblem • Enduring Speed • Guardian Ward • Healbane • Healing Booster • Reactive Barrier • Restorative Locket • Return Fire • Spirit Lifesteal • Spirit Shielding • Trophy Collector • Weapon Shielding

 3200

Bullet Resilience • Counterspell • Dispel Magic • Fortitude • Fury Trance • Healing Nova • Lifestrike • Majestic Leap • Metal Skin • Rescue Beam • Spirit Resilience • Stamina Mastery • Veil Walker • Warp Stone

 6400

Cheat Death • Colossus • Divine Barrier • Diviner's Kevlar • Healing Tempo • Indomitable • Infuser • Inhibitor • Juggernaut • Leech • Phantom Strike • Plated Armor • Siphon Bullets • Spellbreaker • Unstoppable • Vampiric Burst • Witchmail

Legendary

Celestial Blessing • Cloak of Opportunity • Electric Slippers • Eternal Gift • Nullification Burst • Seraphim Wings • Shadow Strike

Spirit

 800

Extra Charge • Extra Spirit • Golden Goose Egg • Mystic Burst • Mystic Expansion • Mystic Regeneration • Rusted Barrel • Spirit Strike

 1600

Arcane Surge • Bullet Resist Shredder • Cold Front • Compress Cooldown • Duration Extender • Improved Spirit • Mystic Slow • Mystic Vulnerability • Quicksilver Reload • Slowing Hex • Spirit Sap • Suppressor

 3200

Decay • Disarming Hex • Greater Expansion • Knockdown • Radiant Regeneration • Rapid Recharge • Silence Wave • Spirit Snatch • Superior Cooldown • Superior Duration • Surge of Power • Tankbuster • Torment Pulse

 6400

Arctic Blast • Boundless Spirit • Cursed Relic • Echo Shard • Escalating Exposure • Ethereal Shift • Focus Lens • Lightning Scroll • Magic Carpet • Mercurial Magnum • Mystic Reverb • Refresher • Scourge • Spirit Burn • Transcendent Cooldown • Vortex Web

Legendary

Frostbite Charm • Mystic Conduit • Mystical Piano • Omnicharge Signet • Prism Blast • Shrink Ray • Unstable Concoction