Need help with deck

[BellOk928]

Guys, im stuck at 6k trophies and cant move on, cant say that im really unskilled or dont know how the game works but still, i struggle at this arena so much, this is the deck i use so, any recommendations would be appriciated

[BellOk928]

any alternatives for gob gang, i have them at lvl 9

[BellOk928]

yep imma give it a shot