Games of Low Variance

[GoodTiMes]

I play exclusively nl hold'em. I feel its a game where I have a lot of opportunities to exploit my edges (especially sh) I'm looking for another game to master that has even lower variance or one where short term luck is lower or comparable to nl hold'em.
I've heard good things about PL omaha hi lo. But I also need a game where I can find online games with a min 1k buying.

Thanks.