Raffine's Silencer
From Streets of New Capenna set
Raffine's Silencer
Creature — Human Assassin
1/1
When this creature enters, it connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.)
When this creature dies, target creature an opponent controls gets -X/-X until end of turn, where X is this creature's power.