Infuser
An active spirit-damage and lifesteal boost that turns a well-timed spell rotation into a stronger survival window.
Infuser stats & effects
6,400 soulsGain Spirit Lifesteal and Spirit Power.
- Spirit Lifesteal+70%
- Spirit Power (conditional)+30
- Cooldown30s
- Duration7s
Heroes who buy it most (share of their games)
Spirit LifestealStats from current game data, last synced October 25, 2026. Purchase data from recorded ranked matches; a high win rate doesn’t mean the item caused the win.
When to buy Infuser
Buy it when you can land a sequence of damaging abilities immediately after activation.
There’s no fixed build order. Buy it when it solves a problem in your current match.
How to use it
Watch out
The active is wasted if your target is already out of range or every important spell is cooling down.
More tier 4 Vitality items
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