Warstorm Savagery

Play with your hand revealed. If you would draw a card, reveal the top card of your library instead. If it's a creature card, put it into your graveyard. Otherwise, draw a card. Whenever a creature is put into your graveyard from the battlefield, return it to your hand.

Trample

Any player may cast creature spells with mana value 3 or less without paying their mana costs and as though they had flash.