As often as you like during your turn, you may attach a [W] Energy card from your hand to 1 of your Pokémon with the Carefree Swim (きままにおよぐ) attack.

自分の番に何回でも使える。自分の手札から[W]エネルギーを1枚選び、自分の場にいるワザ「きままにおよぐ」を持つポケモンにつける。