Hi
@Viz,
@doudley Can you, please recheck the causes of crashes from class Red Mage, Theolentist, & Emeber Sage.
This crash case is similar to that in the Variant Pet for Crawler and Goba. But now it has been fixed.
What Korzeam did to fix it was to "re-encode DDS files".
Red MageCrash when using this class to play. But the Red Mage version in Variant Class is far better than the original, because in the original Mod I can't even enter the Torchlight 2 Main menu. When I use the original Red Mage Mod I will crash immediately.
Can you make Stand alone from the Red Mage class (from Variant Class) to make it easier for testing to cause crashes in that class and be separated based on each job he has. So you can narrow down the location of the cause of the crash.
For example:
Red Mage has 3 different jobs so they are separated into Red Mage Job 1, Red Mage Job 2 & Red Mage Job 3. Later if any of these 3 are crashed, then the cause of the crash is in that class job. After that, the possibility will be further reduced by dividing the skills that are there in order to find out the exact cause of the crash.
I admit this method sounds stupid but I don't know of any other way than this way to trace down crashes on Mac.

And check the causes of crashes that occur in:
TheolentistCrash when using skills "Anaerobic Acolytes".
Crash when using skills "Sepulcher" with Theolentist scroll summon.
Ember SageCrash when using skills "Ice Titan".