The special membrane covering its eyes can sense the heat of objects, so it can see its surroundings, even in darkness.
– Pokemon White Pokedex
Krokorok looks awesome. It looks cool and nonchalant with its arms crossed and looks like it’s wearing sunglasses.
Krokorok and its family have a unique typing, Ground/Dark. It can have the ability Moxie, which raises Attack every time it kills a Pokemon through direct damage. It’s pretty useful for trainer battles. Krokorok gets Anger Point as its Dreamworld ability. Anger Point raises attack to max if the Pokemon got hit with a crit hit. It could be useful.
Stat-wise, Krokorok is fast, and has high Attack.