Fantasia:

Roselia
[hider= PLOT SPOILERS]
✨Meloetta (Formally Normal)
[/hider]Aurorus
Cherrim
Sylveon
Clefairy

Ace:
✨Zorua
Mega Houndoom
✨Luxuray
Misdreavus
Garchomp
Entei or Deoxys (Attack Form)

**Note: Subject to change, can catch/trade other Pokemon