War Deity, Asura Kaiser

(Hand):If your vanguard is "Asura Kaiser", 1, and ride this card as . :If your soul has "Asura Kaiser", 1, look at the top three cards of your deck, choose a card from among them, put it on the top of your deck, and discard the rest. :At the end of the battle when your drive check revealed a grade 2 or greater card, choose one of your rear-guards, it, and if your opponent's vanguard is grade 3 or greater, 1, and all of your rear-guards.