Nautilus is one of the easiest champions to pick up, as his only skill shot, Dredge Line, is by far the easiest hook in the game to hit, while also being a reliable tool to escape when things get rough. While Nautilus' ideal role is a support, he can still function well in the jungle and top lane thanks to decent AOE, high base damage, some of the best ganks in the game. If you're feeling cheesy, you can level 2 gank by putting a point into Dredge Line second, but prepare to be invaded and lose your topside jungle, this will also drastically slow your clear speeds.

Pros:
-Powerful ganks, roams, and engages
-High Early game damage
-Broken hook hitbox
-Tanky
-Tons of CC
-Good escape
-Powerful even when behind

Cons:
-Can't do anything if his hook whiffs
-Damage falls off quickly
-Mediocre jungle clear
-In a poor spot meta-wise