Gnar

Gnar is a Fighter Tank champion which also is seen in top lane every game, I can rarely see Gnar being used as a jungler but he is also effective as a jungler. Not to mention that Gnar is transforming every 100 stacks of basic attacks into mega Gnar which gives him the advantage to dominate his enemies or even bait his enemies while he is low health because when he transforms he gains a lot of HP and also gains an additional armor and magic ressist.