1 Volcanion (UNB 25)
4 Growlithe (RCL 27)
4 Arcanine (RCL 28)
3 Jirachi (TEU 99)
12 Fire Energy (TEU 198)
2 Switch (CLS 147)
2 Boss's Orders (RCL 154)
2 Fire Crystal (UNB 173)
4 Welder (UNB 189)
2 Pokémon Communication (TEU 152)
2 Escape Board (UPR 122)
1 Pokégear 3.0 (SSH 174)
2 Marnie (SSH 169)
3 Quick Ball (SSH 179)
4 Evolution Incense (SSH 163)
2 Lillie (UPR 125)
4 Cynthia (UPR 119)
4 Burning Scarf (RCL 155)
2 Giant Hearth (UNM 197)
It might be worth it to include the Arcanine from Unbroken Bonds.
4 Growlithe (RCL 27)
4 Arcanine (RCL 28)
3 Jirachi (TEU 99)
12 Fire Energy (TEU 198)
2 Switch (CLS 147)
2 Boss's Orders (RCL 154)
2 Fire Crystal (UNB 173)
4 Welder (UNB 189)
2 Pokémon Communication (TEU 152)
2 Escape Board (UPR 122)
1 Pokégear 3.0 (SSH 174)
2 Marnie (SSH 169)
3 Quick Ball (SSH 179)
4 Evolution Incense (SSH 163)
2 Lillie (UPR 125)
4 Cynthia (UPR 119)
4 Burning Scarf (RCL 155)
2 Giant Hearth (UNM 197)
It might be worth it to include the Arcanine from Unbroken Bonds.