The Black Arrow 171 (The Hobbit)

Flash When The Black Arrow enters, it deals 1 damage to any target. If a Dragon is dealt damage this way, destroy it. Equipped creature gets +1/+1 and has reach. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)

NM - $5.50
LP - $4.40
MP - $3.30
HP - $2.20
DMG - $1.10