Okay guys, so random question: what commanders are best for +1/+1 counters or tokens as themes respectively? I'm certainly not going to scrap it just yet or anything and it'll likely at least stick around as a low power deck for fun now and again, but my humans commander deck kinda plays in those fields, but seems rather on the weak side...
Edit: Oh wait, isn't Atraxa a +1/+1 counter deck? Am I remembering correctly that people hate playing against it, though? Not sure I want to build a deck that everyone's just going to despise, much as the theme interests me... Hmm...
The best commander for this type of thing is, without a doubt, Ghave, Guru of Spores. He goes infinite on accident regularly. Very good, but very powerful and I don't know if that might be a turn off in your playgroup.
The other choice for both would be Marath, Will of the Wild. I think Marath could be a very fun deck. Might be a good idea to look into.
If you want lower power but fun for counters, I kind of like Prime Speaker Zegana. She's interested in big stuff generally, and you could certainly build her caring about +1/+1 counters. She'd be my choice if I wanted a lower power commander that did only counters.
Atraxa is a +1/+1 counter deck if you want it to be. She's good and not overpowered, but I suspect you'll see 100,000 Atraxa decks over the next year, all of them super friends, and no one will want to play against your own Atraxa deck. I wouldn't do her.
If you want to do tokens, Rhys the Redeemed is good. Potential to be extremely strong, too. I think that deck is very vulnerable to board wipes, but it can definitely win even in a strong playgroup if you build it competitively.