Hey Pokebeach!!! Dusk Mane Necrozma didn't really work well when it first came out in Ultra Prism. However, now that the meta has slowed down a bit, this deck has lots of potential.
Pokemon (13)
4x Dusk Mane Necrozma-GX
3x Magnemite
3x Magnezone
2x Tapu Lele-GX
1x Shining Lugia
Trainers (34)...