X-Gene Manipulation Neu has the innate ability to suppress or nullify the X-Gene and its effects on all mutants. However, the ability has been amplified through genetic testing to also allow Neu to strengthen or augment the X-Gene within other mutants. The latter of these abilities is far from harassed or perfected and is actually not a desired effect of the ability. Neu can alter the radius of his suppression to a large field (25 meters) to as close as touching, but cannot simultaneously suppress and amplify the X-Gene as of now. Any alterations to the X-Gene are temporary and wear off almost instantaneously upon being removed from Neu's field. Neu also cannot switch off this ability, thus much like Rogue, he must constantly wear protective clothing around other mutants. This ability also makes him immune to most forms of telepathy and influence.

Immunity and Toxicity to Disease Neu is completely immune to pathogens. Any organic material that would act as a disease is not only immediately combated within his body, an antibody is created and even made airborne to combat bacteria, fungus, viruses and parasites, depending on what the pathogen is. Additionally, Neu is a universal donor with his blood and as such it can heal pathogenic diseases as well as accelerate the healing of others. This will not work in the case of autoimmune diseases, neurotic diseases or cancerous diseases.

Regeneration Factor Although not extreme, Neu has a slight regeneration factor. The rate of healing for his regeneration factor is roughly the same as the rate his blood will heal others.

Chaos Magic Sphere In a small area around Neu, roughly five meters, his body passively creates a bubble that will manipulate reality to 'reject' almost any unnatural alteration to the bubble. This ability is entirely defensive can withstand almost any form of assault ranging from sheer concussive force to magical assault. This bubble is capable of blocking light, electromagnetic waves and prevent others from warping reality around him. This ability, as if he wasn't immune prior, also stops the effects of the telepathic and astral field.