Whenever another creature enters the battlefield under your control, that creature perpetually gains
haste (This creature can attack, and as soon as it comes under your control.) if its power is 4 or greater. If its toughness is 4 or greater, you gain 4 life. If its mana value is 4 or greater,
seek (To seek a card, put one at random from your library into your hand.) a creature card.