Need Help starting out on my first competive team

[LordAizen]

Alright so I'm starting to play competetive pokemon and I need help learning what certain things are like Revenge sweepers and stuff.

here's what I have so far and I was hoping you guys could help me build the team from here.

Lead: MetaGross/Aerodactyl(I'm still thinking which one is better)
Mixed Sweeper: Salamence
Revenge Sweeper/Physical Sweeper: Scizor
Suicune

I still need two more members but I don't know which roles they should take. I'm thinking of maybe Gengar as a special sweeper but I don't know what else. Any help would be nice, Thank you :)

 

[Jibaku]

The RMT rules state that a complete team must be posted

2. Do not post incomplete teams.

My advice to you is, aside from just reading guides, is to create your own team, or find a team and take it, and playtest it yourself for a while to get the hang of the metagame. Over time you may find issues, and when you can't find a way to fix it, this forum will help you out :).