Reaction Catalyst

They call me the Lord of Light, since I was controlling the magic of Light that created those phantoms. Therefore the discorporation of a phantom will cause no problems in itself.

Finding a new body for Osip, and making it amenable to another's Spark, would be harder. We will need a catalyst capable of making the fusion of the third and fourth subtle bodies faster, while also attenuating the immune response of the recipient...

Nevermind... I think that Astral Elixir is going to suit us just fine. Collect it from the corpses of the Fiery Demons that you slay. As soon as you collect eight measures of it, come back to me.

Great... This gel is enough to resurrect Osip and we will have a bit left to fill a pipe if time allows it...

All we need now is to find a new body. As you understand, nobody will willingly give it up. That's why the body should be taken from someone to whom you do not feel sympathy to not burden your conscience.

Maybe you have some valid candidates? You continue to forget I can read your mind. The League and the Empire are allies now. Your current thoughts are not an option.