This was pre-boom so if it does happen to be re-sealed it wont hurt as much
If the Sylveon VMAX's price history is anything to go by, then expect this Sylveon to ebb and flow to new lows and highs according to the state of the Pokemon card market
By the end of this turn you will have Fusion summoned, Synchro summoned, Xyz summoned and have a field filled with monsters that can pretty much shut down anything your opponent would want to do
Because of the high average converted mana cost I decided to play several mana rocks / accelerators which consists of: Mana Crypt, Mana Vault, Sol Ring, Arcane Signet, Dimir Signet, Grim Monolith, Sapphire Medallion, Talisman of Dominance, and Commander's Sphere
It's going to be very difficult to get all the Full Arts required to get it done, unfortunately, due to how frustrating and convoluted trading has been