Goddess of the Firmament, Dione (G-BT04/032EN) [Soul Strike Against the Supreme]

[Stride] (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] Stride this card on your (VC) from face down. [AUTO](VC):[Soul Blast (3)] When this unit's attack hits a vanguard, you may pay the cost. If you do, look at three cards from the top of your deck, search for one card from among them, put it into your hand, and put the rest into your soul.