A Beta Classification indicates a moderate level combat oriented attack in a powered being, or a low level projective psi. Mutations that involve natural weaponry of a high order, or a significant ranged attack are Betas. Anyone with a non-trivial amount of invulnerability is a Beta class mutant.

Examples: Cannonball, Kitty Pryde and Wolverine are Betas.

Players are limited to two characters with a Beta Class exponent.