1 Celebi MEG 12
3 Smoliv DRI 21
2 Dolliv DRI 22
2 Arboliva ex DRI 23
3 Teal Mask Ogerpon ex PRE 12
2 Pikachu ex ASC 57
2 Mega Kangaskhan ex MEG 104
1 Meowth ex POR 62
1 Latias ex SSP 76
1 Fezandipiti ex ASC 142
1 Diancie SCR 86
Trainer: 29
4 Crispin PRE 105
4 Lillie's Determination ASC 192
2 Boss's Orders ASC 183
2 Brock's Scouting JTG 146
1 Dawn PFL 87
1 Colress's Tenacity SFA 57
1 Fennel BLK 82
4 Ultra Ball ASC 213
2 Energy Switch MEG 115
1 Night Stretcher ASC 196
1 Unfair Stamp TWM 165
1 Air Balloon ASC 181
1 Powerglass SFA 63
1 Light Ball ASC 191
2 Forest of Vitality ASC 188
1 Battle Cage PFL 85
Energy: 12
6 Grass Energy MEE 1
3 Lightning Energy MEE 4
3 Metal Energy MEE 8
Got me from 1400 to 1600 in the playtest
* 3rd Ogerpon is the most extra card.
* Celebi has insane snowball potential with a strong initial hand, but otherwise just an ultra ball fodder.
* 3rd Smol sometimes feels like extra.
* Kieran, Tool Scrapper, extra Night Strecher, or extra Boss are what come to mind. Prized Latias does hurt too. 1-of Supporter for Meowth could be good too, like Carmine.