Complete solution with answer and video walkthrough
Gundolf said that the next gem is inside a pyramid
Drag the cloud so that its shadow covers Alyx.

This level challenges your problem-solving skills with a unique puzzle. Take your time to observe all elements on the screen. Sometimes the solution requires thinking outside the box or interacting with objects in unexpected ways. If you're stuck, try different approaches and don't be afraid to experiment with the interface.

(Gundolf Puzzle) Run away from the spells

That Gem belongs to my boss

So you finally got your precious gem

(Gundolf Puzzle) Put the herbs into the formula

Alyx doesnāt know where to go

The gem must be somewhere in this pyramid

(Gundolf Puzzle) Fix the broken objects

Who dares to enter King Tontokamonās Pyramid