Explosive Tyrant Magnate, Giganotopharaoh

-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. :Engorge :When this unit becomes engorged, [ 1 & turn a card from your G zone face up], choose the same number of your rear-guards as the number of units retired by this unit's ability this turn, and until end of turn, they get +10000, and ":At the end of the battle this unit attacked, 1, and this unit.".