I hope I don't get laughed/raged at for this, but my experience is nidalee is a great counter, along with jax, alistar, twisted fate, and fizz. heres why
nidalee (ap) - spears traps spears heal spear trap heal spear (repeat until graves == dead)
jax- dodge, leap, stun, wack the hell out of with stick, jump out (repeat until dead)
alistar - smash against wall and butthump him as he rages that he can't cut through you're health armor fast enough to stop your team mates from butthumping him the rest of the way
twisted fate (i go ap...*scared eyes*) - spam q's through his torso repeatedly from safe distance, ready pick a card, stun or aoe as needed, q moar, pick another card, stun him/aoe slow him again (rinse repeat)
fizz- jump on stick to dodge buckshot, land on that mofo's head, q through him, press w, stab once, run and laugh as you watch him rage type a slow death.