Once they set their cards and attempt to end their turn, Mask Change Absolute Zero into Acid, wiping their entire back row and banishing it if you have Dark Law on the field
Because of this, when using abilities that produce mana of "any color", you may choose any color
In other formats, it's not too difficult to make Tifa way, way bigger
BALTHIER AND FRAN Vehicles decks arent the most exciting decks outside of a few like Shorikai, but Balthier and Fran has reignited our love for the archetype by giving us extra combats
Since targets are chosen before costs are paid, Valgavoth's Faithful isn't a legal target for its own ability because it won't be in the graveyard at that time
She then informs Yusei that she's the only one who's allowed to bully Leo and proceeds to threaten him, emitting a shadow miasma