The Mark of Sorrow

The Mark of Sorrow is a mystery node in Extradimensional Menace. It is a guaranteed event that will appear as one of the last nodes before the boss fight.
We come across some kind of monolith that looks like it belongs to the cult, but is very different from the other artefacts we've seen up until now.
It has a glowing, color-shifting symbol and some kind of head-sized hole in the middle.
= Options =
== Touch it! ==
One of us dared to touch the monolith, which made its symbol glow in a blue color and completely shut off afterwards.
Despite being damaged by the energy, our partner felt stronger than before.(unit gains +1 attack and loses -2 health, 700/800 XP,)or
One of us dared to touch the monolith, which made its symbol glow in a green color and completely shut off afterwards.
After passing out for a while, our partner felt healthier than before.(party gains +1 max HP, unit becomes exhausted, )or
One of us dared to touch the monolith, which made its symbol glow in a red color and release a blast of energy that hit us all, before completely shutting off.(party loses -1 health, 700 XP)
== Insert the mask ==
* Requires: Mask of Sorrow, from a Cultist Priest combat encounter with long stairs
Noticing that our mask could fit in the hole, we decided to give it a try.
We heard a dry click behind the mask, and then the monolith's symbol started to frantically change colors and irradiate an empowering energy.(unit gains +1 attack, unit gains +1 max HP, unit is invigorated, party is cursed, 800 XP)
== Move on ==
Not knowing the outcomes of interacting with the monolith, we decided not to risk it, and we resumed our journey.
Category:Legends of Kingdom Rush
Category:Mystery Nodes