Quick Help for Ranked Rewards

I really dislike TFT, but since Riot has not told us about the ranked rewards, I have to play this terrible game mode till I know if I want the rewards or not.

I am in bronze, and I very much think this game is a chore. I cannot trust Riot will give a non-tft type of reward, so I have been trying to play this in my off time.

However unlike league I cannot sit through 40 minute tutorial videos every patch/other day.

So what are some current (this patch) teams I could possibly construct?

I've heard Glacial is shit now, and I tried Yordles, and both lost pretty fucking hard.