Item Stacking
Item stacking refers to how multiple items with similar effects interact when equipped together. Some items stack additively, some stack multiplicatively, some share cooldowns, and some do not stack at all.
Item Stacking Examples
Examples of how different items stack when multiple copies are equipped.
| Item | stacking | Effect | Notes |
|---|---|---|---|
| Riftshards | Multiplicative | Having a second Riftshards boosts the % chance to proc a Critical from 20% to 36% | Critical damage is not influenced. If the two Riftshards are different levels, the highest damage critical takes precedent. |
| Brutalizer | Multiplicative with shared cooldown | The chance to proc a Bash with 2 Brutalizers is 43.75% | The Brutalizers share a cooldown. Brutalizer also stacks for higher proc % with Pestilence's innate Bash. |
| Grave Locket | Multiple instances possible | It is possible to have multiple charged Grave Lockets | Each one must be charged individually by leaving the already charged one(s) in the stash or on the ground. |
| Mock of Brilliance | Does not stack | Multiple Mocks of Brilliance do not stack | Either per distinct enemy hero or illusions, such as Sandwraith ultimate. |