Bite Down on Crime 154 (Murders at Karlov Manor)

As an additional cost to cast this spell, you may collect evidence 6. This spell costs {2} less to cast if evidence was collected. (To collect evidence 6, exile cards with total mana value 6 or greater from your graveyard.) Target creature you control gets +2/+0 until end of turn. It deals damage equal to its power to target creature you don't control.

NM - $0.50
LP - $0.50
MP - $0.50
HP - $0.50
DMG - $0.50