Affects Version/s: Minecraft 15w42a
Fix Version/s: None
Environment:Put your operating system (Windows 7, Windows XP, OSX) and Java version if you know it here
Put the summary of the bug you're having here
What I expected to happen was...:
Elytra renders and works on mobs.
What actually happened was...:
Elytra worked on mobs but did not render.
Steps to Reproduce:
1. Put Elytra on zombie using command blocks
2. Push zombie off cliff