Hero's Last Stand

Exile all creature you control but one. Untap that creature. It gains haste, hexproof, indestructible, doublestrike, and vigilance until end of turn.
You may pay an additional {p/r}{p/r}{p/b}{p/b} as you cast this. If you do, that creature gets +2/+2 , menace, and intimidation.
A true hero is the one who will fight in the depths of Hell, or the peaks of Heaven for their people, beliefs, and themselves. True heroes always win.