Arni Brokenbrow 120/285 (Kaldheim)

Haste Boast — {1}: You may change Arni's base power to 1 plus the greatest power among other creatures you control until end of turn. (Activate only if this creature attacked this turn and only once each turn.)

NM - $1.50
LP - $1.20
MP - $0.90
HP - $0.60
DMG - $0.40