Great Priest, Invitation to Battle

[Activate:Main] 3, if your Leader Card is a "Zen-Oh" or "Great Priest" card : Play this card from your hand with 3 markers on it. [+1]: [Activate:Battle] Switch this card to Rest Mode : Switch up to 1 blue "God" card in your energy to Activate Mode, then choose up to 1 "God" card with a combo cost of 1 in your hand and use it in a combo. [-3] [Auto] When your opponent plays a Battle Card with an energy cost greater than their current energy return that card to its owner's hand.