Caverns of Bane contains new challenges and allies in the growing Thunderstone Advance game: vicious burrowing worms, horrifying bat monsters, and regenerating subterranean trolls – six new monster groups in all. Monsters now carry treasure and use it against you – but when you slay them, you can claim the treasure and use it a new way when playing it from your hand. Three new Thunderstone Bearers provide an extra challenge. Caverns of Bane is the first expansion to Thunderstone Advance: Towers of Ruin Includes 7 new heroes and 14 new village cards Playing Time: 45 mins Ages 12 1-5 players