[Double Strike] (This card inflicts 2 damage instead of 1 when attacking.)
[On Play] Reduce the [Ki] of your Leader by 1 and place 1 of your energy into its owner's Drop: Choose up to 1 Battle Card in your opponent's Battle Area and KO it. Add up to 1 Extra from your Drop to your hand. Then, add up to 1 card with a cost of 3 or more from your Drop to your energy.