Concepts for new artifacts

[Mageziya]

What about artifact organs? Remove a volunteers heart and replace it with a twitching mass. What could possibly go wrong?

Preferably if there's a way to tell what they they are, like how you can tighten or loosen your grip on artifact beakers. It'd likely be like other organs where they make a splat of blood if you throw them at something.

Actually, since hearts are containers for reagents, load artifact hearts with colorful reagent. That way your blood color changes when you get one in a transplant and it has a cool scifi result.