Minecraft Dungeons:Void Strike

"Attacking a target applies a damage multiplier that rises steadily to a max level, then is removed"

- In-game description

The void strike is an enchantment $$ added in the 1.10.2.0 update that causes weapons to apply a temporary damage multiplier. The multiplier increases with each tier.

Usage
Any melee weapon or ranged weapon enchanted with Void Strike grants the hero a damage multiplier that increase damage to mobs, similar to the Voided status effect. The maximum multiplier increases per tier with the highest multiplier being +600% damage for melee, +300% damage for ranged. The multiplier resets each time the target is hit with the weapon enchanted with Void Strike. If the voided target is damaged by other means, the multiplier damage is applied and the voided effect disappears.

Void Strike has no effect on some End-related mobs, such as endermen, endersent, endermite, and enderlings.