In the patch notes for Path of Exile 3.27: Keepers of the Flame both poisonous concoction and poisonous concoction of bouncing were nerfed. So I decided to try and get some simple numbers to illustrate how bad the nerfs actually are. Overall its still probably fine but you might run into more issues during late yellow and red maps

Heres a link to the upgraded league starter, I would only play this for day 1/2 and maybe first week for endgame PoB

Leveling PoB: https://pobb.in/QOoYYKLZi12W

Endgame PoB: https://pobb.in/4NbI6CHBulrS

Timestamps:

00:00 Intro

00:18 How Pconc Works

01:23 What are the Nerfs?

3:04 How Much Damage is Actually Lost?

5:55 Slayer or Pathfinder

7:40 Closing Thoughts (Updated PoBs)