Urza's Dark Cannonball (4) [Unfinity]

{TK}{TK} — Exalted, exalted (Whenever a creature you control attacks alone, it gets +1/+1 until end of turn for each instance of exalted among permanents you control.) {TK}{TK}{TK} — Shadow (This creature can block or be blocked only by creatures with shadow.) {TK}{TK} — 1/5 {TK}{TK}{TK}{TK} — 7/4