User blog comment:Plexioth- xD/Monster Hunter 3 Ultimate/@comment-98.192.166.156-20130317193313/@comment-5933391-20130317201726

Im not sure... Im rather bumbed about Tigrex not being here myself.

Im guessing they wanted Ukanlos and Akantor to remain exlusive to the portable/freedom games. Maybe Capcom saw Amastu as Cedeus on land or they wanted him to stay in the portable/freedom series as well, his weapons do have alot alike with Ukanlos' high raw, negative affinity, and a little element as well as the same HH notes. Tigrex is the only one I'll really miss anyway, they could have had a rare species and everything. MH3U could have been a lot better had they held nothing back but it'll still be my fav MH yet.