
As an additional cost to cast this spell, reveal a creature card from your hand.
Disaster Radius deals X damage to each creature your opponents control, where X is the revealed card's mana value.
Disaster Radius has 5 printings, first in Rise of the Eldrazi (2010). EDHREC ranks it #17,517 among Commander cards. It appears most in Kalemne, Disciple of Iroas decks (340 on EDHREC). 3 public decks on TCG run it.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.