Bottle-Cap Blast 55 (Universes Beyond: Fallout)

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Bottle-Cap Blast deals 5 damage to any target. If excess damage was dealt to a permanent this way, create that many tapped Treasure tokens. (They're artifacts with "{T}, Sacrifice this token: Add one mana of any color.")

NM - $5.13
LP - $4.10
MP - $2.80
HP - $1.86
DMG - $0.93