my deck for cities(taking suggestions)

[dragonite1234]

pokemon:19
typhlosion x3
quilava x2
cyndaquil x3
feebas x2
milotic x2 (DF)
ekans x2 (DF)
arbok x2 (DF)
elekid x2 (DF)
electabuzz x2 (DF)


trainer:21
rare candy x4
copycat x1
dual ball x3
professor cosmo x3
energy root x3
holon lass x2
TV reporter x1
Celios network x2
professor elm training method x2
wallys training x1


energy:20
rainbow x4
fire x14
holon energy FF x2

 

[Sandslash7]

My fix:
Trainers: 24
3 Rare Candy
4 Holon Transciever
2 Mentor
2 Adventurer
1 Scientist
1 Farmer
3 Celio's Network
2 Copycat
2 Energy root
4 Battle Frontier (or Giant Stump)

NRG: 16
9 Fire
3 Holon FF
4 DRE

Pokemon: 20
4 Cydaquil UF
2 Quilava UF
4 Typhlosion UF
2 Feebas EM
2 Milotic DF
3 Koffing DX
3 Weezing DX

You could also drop the 2-2 Milotic Delta for 4 Jirachi DX to turn it into a true Burning Liability deck.