[Auto] [Bond 2] 《Slug's Army》 (This skill takes effect when you have 2 or more of the specified Battle Cards in play) : When you play this card, if your Leader Card is 《Slug's Army》, choose up to 1 《Slug's Army》 in your Drop Area with an energy cost of 3 or less and play it, then choose up to 1 of your energy and switch it to Active Mode.