Stalactite Stalker
From The Lost Caverns of Ixalan set
Stalactite Stalker
Creature — Goblin Rogue
1/1
Menace
At the beginning of your end step, if you descended this turn, put a +1/+1 counter on this creature. (You descended if a permanent card was put into your graveyard from anywhere.)
, Sacrifice this creature: Target creature gets -X/-X until end of turn, where X is this creature's power.