Baldurs Gate 3 Orin fight in Honour mode, rather fast.

Orin is easy, when you take down her unstoppable "shield", which replenishes every round and in honour mode it means 12 hits before you can do her damage.

I utilized high level magic missile on her, used a speed potion to get two attacks in a row, then just mauled her. As you can see the fight is very simple.

After she dies, the cultists will attack you. They go into the shadows and attack and back to the shadows, so you need to handle that.

If you let Orin run around unchecked in honour mode, she will mow your party down, due to the buffs she will get etc. I suggest taking her down first and worry about the rest after that.

A bit later, I finally beat the game in honour mode for the first time. 300 hours of honour mode games. Relief. I can now play something else for a good long while :)