Libra Noise's main color is earth-brown, with some metallic blue joints and body parts. The shoulders and head is covered with pillar-like extensions, in which the head part is rounded.
Libra Noise is one of the two Non-elemental Noise Changes, the other being Cygnus Noise, which shares the same Noise Force Big Bang. While the card attack boost does not discriminate between dimming or non-dimming, unlike that of other Noises, and the healing effect being good for survival, Libra Noise tends to suffer against bosses due to the fact that every one of them has at least one attack that is Breaking (though avoidable). Users must key in on said attacks to prevent taking massive damage and losing the Noise.
- Fire cards +10 attack
- Aqua cards +10 attack
- Element: Null
- Weakness: Breaking
- Non-dimming, non-elemental cards heal 5% of Mega Man's maximum HP.
- Charge Shot: Side Spread
- Spreads to the left and right of the target, hitting 3 times for (5 x Buster Attack) damage each. Does not flinch.
- NFB: Meteor Light Barrage
- Charge Spread/100