I'm totally stuck, I was winning a bunch earlier in battle spot, but now I'm getting served. Nothing much changed, but I'm not winning nearly as much as I used to be.

Is there something critically wrong with my team?

M-khan
>Return for STAB
>Facade for burn punish
>Power Up Punch
>Crunch for anti-ghost and safer version of Sucker Punch.

>ProteGren
>Scald cause burn
>Dark Pulse
>Extrasensory
>Ice Beam

ScarfNidoking avec Sheer Power
>Sludge Wave
>Earth Power
>Flamethrower
>Thunderbolt

Yanmega with Wide Lens
>Bug Buzz
>Air Slash
>Ancient Power
>Hypnosis

Tyrantrum
>Dragon Claw
>Stone Edge
>Earthquake
>Crunch

Reuniclus
>Trick Room
>Psychic
>Shadow Ball
>Focus Blast

I think it's pretty obvious what everyone's rolls are, M-khan, Gren, Nido, and Tyran are just straight up bruisers, Yanmega's goal is to outspeed and then Hypno then safely smack away. Reuniclus is my last ditch trump, go out last since nothing else takes advantage of trick room, then fuck em up, he's got magic guard+life orb, so more damage and no risk. I wish he had Aura Sphere instead of Focus Blast, the 70% accuracy has fucked me more than once.