
When this creature dies, distribute three -1/-1 counters among one, two, or three target creatures. For each -1/-1 counter you put on a creature this way, remove a -1/-1 counter from that creature at the beginning of the next end step.
Shambling Swarm has 1 printing, first in Torment (2002). EDHREC ranks it #26,006 among Commander cards. It appears most in Horobi, Death's Wail decks (261 on EDHREC). It has 1 official ruling.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.