Known Issue: 5-Star Rank 3 -> 4 Gem (2015 Champions Only) - Resolved

Kabam Miike

Summoners,

We have recently discovered an issue with the 5-Star Rank 3 -> 4 Gems (2015 Champions Only) that were awarded from the Rank Up Gem Crystal from Back Issue #1: Ultron's Assault.

We are disabling the use of these Gems at this time, and will be reinstating their use as soon as we have a fix implemented for them.

We apologize for this inconvenience, and thank you all for your patience while we work as quickly as possible to get this issue resolved!

Kabam Miike

This issue has now been resolved! It may take a few minutes, but you should be able to use your Rank Up Gems exclusively on 2015 Champions again.

Thank you for your patience!