So here is an idea I had for Sylveon GX in the meta. A lot of my friends have stopped playing her because she kinda got nerfed with VS Seeker rotating out, but I, on the other hand, think it got buffed. Here is how:
Pokemon (7)
4 Eevee
3 Sylveon GX
Items (14)
4 Max Potions
4 Puzzle of...