[Counter] If your Leader is [Shirahoshi], up to 1 of your Leader or Character cards gains +4000 power during this battle.
[Trigger] K.O. up to 1 of your opponent's Characters with a cost of 2 or less.

• Rarity: UC
• Number: OP11-115
• Color: Yellow
• Card Type: Event
• Cost: 1
• Subtype(s): Merfolk Fish-Man Island