Genesis Dragon, Harmonics Neo Messiah (G-CB06/001EN) [Rondeau of Chaos and Salvation]

[Stride]-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) Generation Break 3 : [Choose a face down card from your G zone, and turn it face up] When this unit attacks, if your heart card is "Messiah", you may pay the cost. If you do, unlock all locked cards, choose all of your units that were unlocked, until end of turn, they get [Power]+5000, and this unit gets [Power]+5000 for each card that was unlocked. If five or more cards were unlocked, until end of that battle, your opponent cannot call grade 1 or greater cards from hand to (GC).