Jackknife "Thunder Storm"
Size 2 Monster
Power: 6000 / Critical: 3 / Defense: 6000
■ [Call Cost] [Pay 1 gauge & Put this card on top of a monster on your field with "Jackknife" in its card name] ■ [Act] "Thunder Raid" If this card is on the left or right, you may pay 2 life. If you do, destroy a monster on your opponent's field! [Soulguard]