Core (Ultra-Bout Series Tournament Pack Vol.2)

[Permanent] The "Meta-Cooler Core" card on top of this card gains [Double Strike]. [Activate:Main] [Limit 1] Y, if all of your energy is mono-yellow, you choose 1 "Big Gete Star" in your Battle Area, and place it under this card : Play up to 1 "The Infinite Force Meta-Cooler Core" from your hand on top of this card.