Meta-Cooler, Maddening Multiplication (EX19-16) - Special Anniversary Set 2021

[Auto] If your Leader Card is a "Meta-Cooler" or "Meta-Cooler Core" card, you have 2 or more energy, and you don't have a Unison Card in play : When this card is played from your hand, choose up to 1 {Meta-Cooler Core, Giant Force} in your hand and play it with a marker on it in Rest Mode.
[Activate:Main] [Limit 1] If your Leader Card is a "Meta-Cooler" or "Meta-Cooler Core" card : Place up to 2 {Infinite Multiplication Meta-Cooler} from your deck in your Drop Area, then shuffle your deck.