Hi Denis, good to hear you are back. Many thanks for letting me use your classes in RoT.
Btw, if you want to change Frozen Orb skill, check Lost Treasures mod from okami29
Played Necromancer and found some issues with the following skills:
Raise skeleton / mage:
summons have no pet UI (icons / bars)
Golems:
only the Clay golem is exclussive skill, meaning you can have all golems at the same time
Poison nova:
has the same skill name / desc. as Bone spear + could use a proper poison nova skill template which is in vanilla GD
PS: Frozen orb skill in the current version doesn’t scale with invested skill point and it’s requirement is 50 mastery points while it’s in 40 skill points tier