Furious Concoction

Heroic Tier
Prerequisite: Half-orc, artificer, Healing Infusion class feature
Benefit: When an ally hits with a melee attack and is benefiting from your resistive formula or shielding elixir, the ally can end the effect as a free action to deal 1d8 extra damage instead of gaining the normal benefit for ending the effect.

Published in Dragon Magazine 387, page(s) 34.