New EDH deck

[Jlamb5]

I'm looking to build a deck for a commander league that my LGS is starting up. I played my current commander deck last night with some players that will be joining and realized that the build is fit for French and it doesn't really compete in a 4 man pod.

I'm looking for a commander that's semi competitive but tons of fun to play. I've only built the one commander deck {derevi, empyrial tactician} so I don't know too much about multiplayer stuff. Give me some recommendations and some reasoning, please!!! I'll post the build shortly after the decision is made on the commander/style

[Ertai]

{Kemba, Kha Regiant} decks can be very competitive.

[Shadridium]

{zedruu, the greathearted} can be competitive, but it's also supppper interactive so it is still fun to play with and against.