In spoilers for those who haven't read today's news
Entangling Roots will be moved so that it’s a Druid-exclusive skill
Currently, the Druid’s Entangling Roots had seen use in minion Beastmasters, specifically the solo-Scorpion build that was able to get 2-3 million Poison ticks. For this, I’m not going to bring up how it would impact minion Druid builds, but instead opine on how it would impact Beastmaster builds as a whole.
Beastmaster has a big advantage of getting 2 more Companions than Shaman or Druid, so you’re either going for full Companion skills or 1 Companion + a bunch of supporting skills. With Entangling Roots no longer an option, Beastmasters are limited to Frenzy Totem (practically a mandatory skill based off how good the speed bonuses alone are), Eterra’s Blessing (more suitable for single-companion builds since targeting is very difficult in the heat of the moment), or in more niche cases, War Cry (for Cold minions) or Maelstrom.
TLDR: I hope that the Druid pre-mastery skills will have something that will help out full-minion builds, because pre-change Entangling Roots was one of the best options, and now it’s no longer an option for Beastmasters.