Haku, mid-high diff

Haku, extreme diff.

Kabuto, high-diff

Kabuto high diff

Kabuto high diff.

Haku (land of waves arc)

Haku's a long range fighter, and Kabuto's a short range fighter. The only way Kabuto can do any real damage is if he gets close to Haku with his chakra scalpels.

Kabuto would 1 tap haku.