Parry

Parry is an buff effect that reduces the damage from in-game units' Basic attacks and Abilities that deal Physical damage by 100% and grants Evasion. As a result attacks dealing Physical damage, will not contribute to effects that are based damage on dealt to the target. Like Evasion, these attacks do not count as hitting the target, meaning that additional effects of Basic Attacks and such Abilities will not be applied.

The only ability in the game that causes this effect is Varian's "Parry".