Rikudo Demonic Dragon, Jakumesso

-Stride Step-[Choose one or more cards with the sum of their grades being 3 or greater from your hand, and discard them] this card on your from face down. :When it attacks, [retire two grade 0 cards & turn a card from your G zone face up], draw two cards, return all of your rear-guards to your hand, and call up to two cards from your hand to . If you called two cards, this unit gets +10000/ +1 until end of turn.