*Gog is HR 100, use fire to soften it and once softened use dragon weapons to hit its weak points.

*Use Gog mats to enhance Artian weapons(damage?) and a have them gain a random skill.

*Some more event quests that grant Artian materials are becoming permanent

*Once you reach HR100 you can limit break armor to upgrade them more, it sounds like lower rarity armor like 5 and 6 will gain more slots.

*Armor sphere are going to become more common overall and you will get more Heavy Spheres from your bounties

*some event quests that give lots of armor spheres will become permanent also.

* 9 star Rathalos can appear randomly in the field and you can save it as an investigation

*Finally more weapons buffs for weaker weapons(guessing Lance) and improved game stability planned.