flavorText: Music scythes the savage beast.
name: Sonic Burst
originalText: As an additional cost to play Sonic Burst, discard a card at random from your hand.
  Sonic Burst deals 4 damage to target creature or player.
printings: BTD, EXO
text: As an additional cost to cast this spell, discard a card at random.
  Sonic Burst deals 4 damage to any target.
type: Instant