Ball Lightning (Fourth Edition)

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) Haste (This creature can attack and {T} as soon as it comes under your control.) At the beginning of the end step, sacrifice this creature.

NM - $13.90
LP - $11.10
MP - $8.30
HP - $5.60
DMG - $2.80