I'm playing a Grimmsnarl Froslass deck. However, ever since the rotation (RIP devo) i'm finding very hard to play against grass decks. I can deal with Ogerpon, but I feel like Mega Venusaur/Meganium or Rocket's Spidops are Impossible to beat. what can I add in this deck to deal with those grass types?
Pokémon: 9
3 Snorunt ASC 46
1 Yveltal MEG 88
4 Marnie's Impidimp DRI 134
1 Munkidori TWM 95
3 Munkidori SFA 72
3 Marnie's Grimmsnarl ex DRI 136
3 Froslass TWM 53
2 Marnie's Morgrem DRI 135
1 Budew ASC 16
Trainers: 11
4 Spikemuth Gym DRI 169
2 Night Stretcher ASC 196
3 Buddy-Buddy Poffin TEF 144
3 Rare Candy MEG 125
1 Unfair Stamp TWM 165
2 Larry's Skill PRE 115
1 Air Balloon ASC 181
4 Lillie's Determination MEG 119
4 Poké Pad POR 81
3 Team Rocket's Petrel DRI 176
3 Boss's Orders MEG 114
Energy: 1
9 Basic {D} Energy MEE 7