We've seen modal double-faced cards beforewell, I've seen them before, but maybe you haven't, so here's an overview
They all net you infinite ETB and LTB triggers, infinite death triggers, and infinite sacrifice triggers, and you can add on whatever crazy payoff you like to this loop in order to win the game
force your opponent into action, drop Vinnie, and suddenly opponents are trapped between giving you free lore, or using removal cards that cost them valuable tempo
Ordinarily, you can flip these for their mana cost at a later time and they will gain their usual traits
It's just its card values haven't kept up with trainer Pokmon-focused sets despite a massive buzz around the Scarlet and Violet expansion