this team is great :)
It checks most parts of the metagame very good, without loosing much offensive power.
But I can see a Trick Room Reuniclus weak, although scizor might work as a check. it takes 252SpAtk Life Orb Reuniclus (+SAtk) Focus Blast vs 248HP/0SpDef Light Metal Scizor (Neutral): 63% - 74% (218 - 257 HP). Guaranteed 2HKO. And Gastrodon might be able to avoid a 2HKO but it cant really do anything back. As Long as you dont let Terrakion die, your team will not be swept easy, well done. I'd just like to know what do you switch in MixedMence?