I think the heart should be more red, like you know, the heart. Or you can make it look like crystal hear, which will be ballin. If you won't go that way i think i'll jump on the crystal heart idea.
Thank you for your comment, they are made the same way the handle of the default staff is done, with animated texture, so you can only see it ingame or in the vid I posted on the workshop, they are pure crystal triangles, they have to be 450 tris for both wings so we were very limited to play with the crystals.