
You may exile a red card from your hand rather than pay this spell's mana cost.
Cave-In deals 2 damage to each creature and each player.
Cave-In has 2 printings, first in Mercadian Masques (1999). EDHREC ranks it #16,461 among Commander cards. It appears most in Niv-Mizzet, Visionary decks (609 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.