Lightscribe makes that a win condition with enough drakes and birds
Like most Magic: The Gathering cards, the value of Snapcaster Mage depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Final Fantasy Commander)
Because of this, there are fixed sizes of decks you can order with the more cards the cheaper
Hydreigon ex's attack unfortunately costs 5 energy, so it is a bit slow to set up, but players can utilize cards like Maractus and Budew to slow down the game until it is set up
If you haven't reached platinum yet, most of your opponents will be far from being competitive, because otherwise they would have a win rate close to 50% and become promoted to platinum
Whether its because theyre non-player targets or because of the sheer value they generate, dont expect them to stick around without some serious support