The Elixir

Aiden started watching Alex perform some manipulations with the different ingredients he had brought over here.

There were eyes of monsters and some weird liquids that resembled blood; there were obviously cores of monsters as it was the main component of the Elixir.

After a couple of minutes, Alex started to walk back from the cauldron he had used to craft the Elixir.

"I finished."

Aiden, hearing him, decided to approach the cauldron as he wanted to see what the Elixir would look like.

It was red, and some sort of energy seemed to radiate off of it. As Aiden kept looking at the liquid inside the cauldron, it seemed to change color into a light red, and finally into the color blue.

But it didn't stop there as it continued changing color continuously, it then became green, then orange, and back to red.

It was a cycle that kept going.