Chronodragon Nextage DZ-SS16/LG04 LGRRR

(This card cannot be in your main deck) [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], and Stride this card on your (VC) from face down. [CONT]:This card can only be Stride if your vanguard has a Chrono icon. [AUTO](VC):At the end of the battle this unit attacked a vanguard, COST [Counter Blast (1) & discard a card from hand & turn a card with a Chrono icon and the same card name as this card from G zone face up], put this unit into G zone face up, choose one of your vanguards with a Chrono icon, [Stand] it, and it gets drive -2 until end of turn. COST [Bind a card with "Chronojet" in its card name from hand or drop], and that unit gets drive +1 until end of turn. If your G zone has three or more face up cards, it gets drive +2 instead of +1.