Interdimensional Dragon, Crossover Dragon

-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. : 2 If you have a heart card with "Chronojet" in its card name, search your deck for up to two cards with "Chronojet" in their different card names, call them to separate , shuffle your deck, and until end of turn, they get ":[Choose another of your rear-guard with "Chronojet" in its card name, and put this unit and the chosen unit into your soul] When this unit's attack hits a vanguard, you may pay the cost. If you do, all of your vanguards.".