User blog comment:Jopjopjop/Volume 20 Spoilers/@comment-16281343-20150718071342/@comment-1359322-20150718112331

Rizevim. That form bypass even Rizevim's SG Canceler, probably because it was from Great Red's flesh and Ophis' power.

The reason why that form is organic is because of Great Red's flesh and the powers ∞ came from Ophis. So that form can be said to be derived more from Great Red and Ophis rather than the Boosted Gear.