Great Demon, Souless Demagogue

(Released when both players' vanguards are grade 3 or greater!)-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. :During your main phase, when a card is put into your soul, until end of turn, this unit gets ":During your turn, all of the units in your front row get +1000.".