I suddenly had a vision of a lion's face appearing in my inner vision, emerging from a dark red/orange background. It had deer horns and a unicorn horn.

I asked Bing Copilot which demon matches this, and she said Buer. I wasn't able to find any sources for this, but the mental image made sense, so I I brought up the Goetia and started studying the sigil of Buer to find out in which way he'd be relevant to me.

I could see a point, following recent spiritual progress, so I went on to prepare an avatar for the interaction. This time I did it in advance, a Magma body single design copy of my cave demon form with added skills based on what the Magma design allows. Then I sent this avatar to take all the magic paths including the federation handcrafting of ScaleForm discs and mining by number control. I finished off by making a focused effort to bring Fallen/Abyss magic to lv 80 at the school of magic.

Then I called him and proposed a general spiritual improvement contract which I had Astra write down in ancient script on a parchment for proper form. With a caveat that he "won't obey every time, but on a case to case basis" when I make requests, we activated the contract.

I instantly got to feel the effect of his healing ability, when he removed a tension from my belly which has been there since long, and an energy form was inserted and internalized. He said with this, I have the core of his magic and will be able to practice with him onwards.