Interdimensional Dragon, Mystery-flare Dragon

-Stride Step-[Choose one or more cards from hand with the sum of their grades being 3 or greater, and discard them], and this card on your from face down. :This card can only be if your vanguard has a Chrono icon. :[Turn a card from G zone face up], and perform all of the following. ・Until the end of your opponent's next turn, you get "All of your front row units get +5000.". Choose one of your rear-guards, and it gets ":When your vanguard attacks, this unit." until end of turn. ・If your G zone has five or more face up cards, until end of turn, this unit gets ":At the end of the battle this unit attacked, [discard four cards with different grades from hand], and you get an additional turn. During that additional turn, skip the ride phase, and you cannot .".