Cardfight!! Vanguard - Chasm of Lost Souls - Draganger, Ogma (RRR) DZ-BT12/011EN

(G units cannot be in your main deck) [Stride]-Stride Step-[COST][Choose one or more cards from hand with the sum of their grades being 3 or greater, and discard them], and [Stride] this card on your (VC) from face down. (When you stride, your original vanguard becomes a heart card, and this unit gets that card's [Power] and card name. At the end of the turn, return this unit face up) [ACT](VC)[1/Turn][Generation Break 3]Ritual 5:[COST][Soul-Blast 1 & retire up to five rear-guards with different card names], your opponent chooses the same number of their rear-guards as the number of your units retired for this cost, and retires them. If three or more units were retired for this cost, you draw a card, and this unit gets "[AUTO](VC):When this unit attacks, [COST][Counter-Blast 1], choose one of your rear-guards with Ritual ability, [Stand] it, and for each face up card with the same card name as this unit in your G zone, that unit and this unit get [Power]+5000 until end of turn." until end of turn.