It was supposed to be changed at the start of the season and the change was definitely warranted, but it should have been listed in the patch notes. The nerf is just affecting how buffs stack together, pretty sure base throwing hammer bonks aren’t less potent but they’ll have reduced damage on the high end. Just a simple “hey just a heads up, this was supposed to launch at the beginning of the season prepare to notice a reduction in buff stacking ease of use with the patch.” would go a long way.