Creature - Phyrexian Wizard (Uncommon)
Whenever you cast a noncreature spell, put an oil counter on Atmospheric Surgeon.
Remove an oil counter from Atmospheric Surgeon: Target creature gains flying until the end of turn. Activate only as sorcery. To Jin-Gitaxias’ profound exasperation, some parts of his domain still require routine maintenance.
The problem with wings made of oil is that they just fall apart mid-air. That won't stop this Phyrexian from experimenting.