Some posts to the Heroes of the Storm forums indicate some Heroes of the Storm players in North America are finding their levels reset to one and are unable to gain experience with their heroes. There are posts indicating Blizzard is aware of this and that it has been addressed, though there are subsequent posts from users still experiencing the problem. On another HotS-related note, a post to reddit by pro gamer Grubby lists all the changes coming to the game he can recall after playing with a new build at Gamescom, describing a bunch of balance tweaks, including general nerfs to Gathering Power and Bolt of the Storm, and character-specific nerfs for Kael'thas (lost Ignite), Azmodan (Demon Warrior nerf). Jaina (summoning Water Elementals no longer qualifies as an attack), Nazeebo (lost Sprint) as well as buffs for Kerrigan, Tyrael, and Arthas.