OP15-020 | R | EVENT Fire Fist

One Piece Card Game 

Name - Fire Fist

Effect - [Main] Your Leader gains +3000 power during this turn and give up to 1 of your opponent's Characters −8000 power until the end of your opponent's next End Phase. Then, you may trash 2 cards from your hand. If you do, K.O. up to 1 of your opponent's Characters with 0 power or less.

From The Adventure On Kami's Island OP15/EB04 Set 

All Single Cards Are Processed By Hodges Trading Cards Team Directly From Official Suppliers