User blog comment:Artemis Paradox/The Official Monster Hunter Wikia Help Blog/@comment-4427130-20111019211217/@comment-5054258-20120515144738

I agree with everyting Art said, but I´m not sure that Great Inceadeus is available before you fight Alatreon. You need Conqueror´s seals, which are only obtainable at HR51+. I used the Amber Hoarfrost, which worked very well. There was another guy using Hoarfrost, one guy breaking Ala´s horns with the Jho Hammer and one guy spamming clust on his wings. I know this is like, extra late but it´s also a very good farming tactic.