Help me modify my Deck pls!

Hi, I’m going to my first League tournament at my LCS tommorrow and need some help with this. Last week at a Challenge I played the usual Charizard/Pidgeot list (similar to Gabriel Fernandez Deck) and did not do bad. I assume there will me more or less the same people so I wanted to change my Deck a bit. With the cards I own I came up with this (pls see below the decklist i copied from TGCL)…so my question is..Do you think it could work? Or is that worse than my original Deck and should I just stick with it? Some info on the local meta: I saw a Gholdengo Ex list, Miraidon Ex, Raging Bolt Ex with Teal Mask and Charizard Ex Dusknoir I think. Still kinda new to playing so I‘d be happy to hear your suggestions!

Pokémon: 11 4 Charmander MEW 4 1 Munkidori SFA 72 1 Fezandipiti ex SFA 92 1 Charmeleon PAF 8 1 Charmeleon MEW 169 1 Drakloak TWM 129 2 Dreepy TWM 128 1 Chi-Yu PAR 29 1 Cleffa OBF 80 2 Dragapult ex TWM 130 3 Charizard ex OBF 125

Trainer: 21 2 Buddy-Buddy Poffin TWM 223 1 Counter Catcher PAR 160 2 Rare Candy GRI 165 1 Jamming Tower DRI 243 2 Artazon OBF 229 1 Jacq SVI 175 1 Maximum Belt TEF 154 1 Night Stretcher SFA 61 1 Picnic Basket SVI 184 2 Arven PAF 235 2 Iono PAF 237 3 Boss's Orders PAL 265 1 Iono PAL 185 1 Arven SVI 166 1 Iono PAL 269 2 Technical Machine: Evolution PAR 178 2 Super Rod PAL 188 2 Ultra Ball BRS 186 1 Briar SCR 132 1 Brock's Scouting JTG 179 2 Ultra Ball SVI 196

Energie: 4 2 Luminous Energy TWM 226 6 Basic {R} Energy SVE 10 1 Basic {D} Energy SVE 15 1 Basic {P} Energy SVE 13