name: Thassa's Emissary
printings: PLST, THS
text: Bestow {5}{U} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached.)
  Whenever this creature or enchanted creature deals combat damage to a player, draw a card.
  Enchanted creature gets +3/+3.
type: Enchantment Creature — Crab