Ricky, the Quintessence

{2}{u}{t}: Counter target spell unless its controller
pays {2}.
Whenever Ricky, the Quintessence deals combat
damage to a creature, player, or plainswalker,
you may search your library for a creature card
with converted mana cost equal to Ricky, the
Quintessence, and put it onto the battlefield
tapped. If you do, shuffle Ricky, the
Quintessence into your library.