Adze Beast Blade and Shining Dragon Bullet [EX4-066] [Alternative Being Booster]

[Main] Activate 1 of the effects below. • If you have [CresGarurumon] in play, 1 of your [Agumon] or [Greymon] may digivolve into [BlitzGreymon] in your hand, ignoring digivolution requirements and without paying the cost. • If you have [BlitzGreymon] in play, 1 of your [Gabumon] or [Garurumon] may digivolve into [CresGarurumon] in your hand, ignoring digivolution requirements and without paying the cost.