Board Thread:Questions and Answers/@comment-122.62.56.137-20160921051607/@comment-73.80.202.150-20170601230036

I need a good team! I beat the elite four and I need a 6th pokemon! This is what I have (not posting natures, EVs stuff like that

Mewtwo

- Calm Mind - Aura Sphere - Shadow Ball - Psystrike

Volcarona

- Quiver Dance - Bug Buzz - Fire Blast - Psychic

Slaking

- Bulk Up - Return - Ice Punch - Earthquake

Diancie (mega)

- Calm Mind - Moonblast - Diamond Storm - Earth Power

Gengar

- Thunderbolt - Shadow Ball - Sludge Bomb - Destiny Bond

What should I get as my next member? Considering using my shiny dratini I caught a few weeks ago but then I was considering a stall like Gliscor. Any feedback would be appreciated