
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Trample
Siege Wurm has 5 printings, first in Ravnica: City of Guilds (2005). EDHREC ranks it #19,670 among Commander cards. It appears most in Baru, Wurmspeaker decks (874 on EDHREC). It has 6 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.