The Oculus(Ancient Legendary Source) is an upgraded version of The Oculus and own more 30% stats, of course more rare.
The Oculus(Ancient Legendary Source) only can be dropped at Torment difficulty.

1. You will earn The Oculus(Ancient Legendary Source).
2. You need to provide your account.
3. ETA 1-3 Business Days.
4. Free Paragon Level upgrade.