I played a Yeek Summoner and i think the trouble started when i picked up the Mindstar "Great Caller". It started a ridicoulous amount of Lua errors over the course of the Game whenever i tried to reequip it, it started to duplicate itself until i had around 4 of them in my inventory. I also couldnt deactivate Mindstar Mastery anylonger and enemies who deactivate Sustain couldnt do it either
it just gave me another Lua error. i just used it despite the errors and over the next hours playtime i found multiple items that had the same problem. Either it duplicated itself when i used it or it disappeared whenever i tried to unequip it and it no longer was in my inventory. I also couldnt assign stat points or any other points becasue whenever i clicked "save changes" it just gave me a Lua error again until i uneqipped my mindstars and deactivated mindstar mastery. I also somehow got 200% Critchance, 600 cunning and a lot of other stuff that made my op as hell and i had no idea where that came from like . 3.4 Mastery in every summoning tree gave me around a mastery level of 16 in all stats so that my warhounds stayed around 19 rounds and hit like 20k on training dummys without pheromones which would double that and gave like -160% pysical penetration. And everytime i died i got a Lua Error too and so i couldnt ressurect or stop the run so i needed to kill the game manually every time becasue the menu wouldnt pop up. i also got an Infinite Atrophy debuff that would count in the negativesi also got a buttload or Dragon Orbs of Command in my inventory because it duplicated everytime i tried to pick it up.
and after i beat the game and sacrificed myself to close the portal i didnt even get the "Win" sadly