Deepsea Leviathan

Trample
Pickpocket 4 (Whenever this creature deals combat damage to a player, reveal the top card of that player's library. If it's a nonland card with converted mana cost 4 or less, you may cast it without paying that card's mana cost.)
-------------------------------------------------------------
"If one is lucky to spot one laying it's eggs in warm bays they will typically spit up long forgotten treasures. "- Zeki, Reef Pirate