Berserk 175 (Conspiracy: Take the Crown)

Cast this spell only before the combat damage step. Target creature gains trample and gets +X/+0 until end of turn, where X is its power. At the beginning of the next end step, destroy that creature if it attacked this turn.

NM - $25.30
LP - $20.20
MP - $15.20
HP - $10.10
DMG - $5.10