Premium Booster -The Best - Shockwave (Jolly Roger Foil) (PRB-01)

[Counter] Up to 1 of your Leader or Character cards gains +4000 power during this battle. Then, K.O. up to 1 of your opponent's active Characters with a cost of 3 or less.
[Trigger] K.O. up to 1 of your opponent's Characters with a cost of 4 or less.

• Rarity: C
• Number: ST06-014
• Color: Black
• Card Type: Event
• Cost: 2
• Subtype(s): Navy