Big Gete Star, Nightmarish Regeneration

[Field]
[Permanent] This card is also treated as {Big Gete Star} in all areas.
[Activate : Main][Burst 1](１), switch this card to Rest Mode : Look at up to 3 cards from the top of your deck, play up to 1 {Infinite Multiplication Meta-Cooler} among them, then place the remaining cards at the bottom of your deck in any order.
[Activate : Main](Green)(Yellow)(２), place 1 <Meta-Cooler Core> card from your hand under this card : Play up to 1 <Meta-Cooler Core> card from your deck or Drop Area on top of this card, then shuffle your deck if you looked through it.