User blog comment:Kogath/Monster Hunter X Discussion/@comment-6050823-20151212014949/@comment-25119729-20151212095955

To me the horn uppercut followed by slamming into the ground and the aoe are the only "real" new attacks. The increased lightning summon around the map when he is charging up or the different flight direction for the thunderbugs look more like buffs or added effects to already existing moves.