


Beginner Questions re: soul tree
As I've learnt from this subreddit, beginners should focus on upgrades that help farm souls as it gets exponentially difficult to farm enough souls for soul tree upgrades as we progress in the game.
I've unlocked the boss tower, but haven't unlocked geodes yet. I'm half way through p2 of the soul tree. Can people answer a few questions:
How far should I progress in boss tower before soul tree p5? [I read that we get legendary drops by some upgrade in soul tree p5 so we shouldn't clear out the boss tower. ]
Should I save up on certain souls for future upgrades?
Are there any upgrades that aren't worth it?