Gotcha

Flash
Gotcha—{x}, say "Gotcha" : Search your library for a nonland card with converted mana cost X with a Gotcha requirement that is met and cast it. It gains "If this card would be put anywhere besides onto the battlefield or shuffled into your library, shuffle it into your library instead"
Gotcha costs {2}{w}{u}{b}{r}{g} less to cast for each card and its power and toughness are each equal to the number of cards with Gotcha on the battlefield or stack