Mountain

Menace (This creature can't be blocked except by two or more creatures.) Megamorph R (You may cast this card face down as a 2/2 creature for 3. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.) When this creature is turned face up, exile the top card of your library. Until end of turn, you may play that card.

Target creature gets +2/+2 and gains trample until end of turn.

(T: Add R.)

This Equipment can be attached only to a creature with toughness 4 or greater. Equipped creature gets +3/+0 and has trample. Equip 3

(T: Add B.)

Twin Bolt deals 2 damage divided as you choose among one or two targets.

Tap target creature. It doesn't untap during its controller's next untap step. Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)

Target creature you control deals damage equal to its power to target creature you don't control.