Smog Part

are NaN Enemies in.

Characteristics
NaN Smog Parts are smaller forms of the OoA: OoA:, which it splits into during its battle with OoA:. OoA: is fought in four phases, each of which begins with a certain pattern of NaN Blocks appearing, and OoA: splitting into multiple NaN Smog Parts. For the first and third phases, it will split into only two NaN Smog Parts, while it splits into three for the second and final phases.

Once present, the NaN Smog Parts will move around while hugging the OoA: pattern. They cannot be damaged by OoA: by any means. Instead, OoA: must move certain NaN Blocks and use the OoA: to create NaN Somarian Blocks so that the NaN Smog Parts collide. If there are only two NaN Smog Parts, they will instantly return to being the full OoA: upon collision. If there are three, two combined will only result in a medium-sized OoA: which must hit the other small one to form OoA:. Once returned to normal, OoA: can damage OoA: until it splits apart again.