User blog comment:Kogath/Monster Hunter Online Discussion/@comment-25083735-20160811140837/@comment-26421638-20160811163429

Ala is weak to fire only in the Flight mode, otherwise is immune IIRC, so Volcano fits with Ala.

I've almost forgot of the Nomadic Nature of Abio, since Deviljho obscured it when appeared in Frontier... Not that you've remembered to us, it's ok.

Rajang doesn't bother me, it appeared in the Snowy Mountains since the Beginning, so i'm fine with it.

Brachy? I'm nou sure if its skin protects it from cold... I don't want to be confused with Stygian Zino... However, it appears in Tundra, Frozen Seaway, Snowy Mountains (Frontier) and the other Frontier Arctic area, so i guess that Cold is not a problem for it.