Tyrannical Magnate, Giganotofellow D-PS01/009 RRR

[Stride]-Stride Step-COST [Choose one or more cards with the sum of their grades being 3 or greater from your hand, and discard them], Stride this card on your (VC) from face down. [AUTO](VC):Engorge [AUTO](VC):When this unit becomes engorged, COST [Counter Blast (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, until end of turn, they get [Power]+10000, and "[AUTO](RC)1/Turn:At the end of the battle this unit attacked, COST [Soul Blast (1)], and [Stand] this unit.".