Graft of Decay

Touch a willing creature and graft a dead vine, fungal bloom, bark scar, or black thorn into it. For the duration, the target gains resistance to poison and necrotic damage, and once per turn when it deals damage with a melee attack, it deals extra necrotic damage equal to your WIS modifier.

This power has its own stable page so it can be linked from any character, item, location, story post, bargain, curse, or future reward.