[GAMEPLAY] [VIDEO] Kindred E not stacking during their ultimates immunity

Recently Kindred has become unable to stack their E while the target is immune to damage inside of their ultimate. In the past, Kindred could apply their E and then attack the target, stacking it both times and even consuming the stacks on an immune target if they wished. However as of either the most recent patch or possibly the one before, Kindred's auto attacks on targets immune to damage from their ultimate do not apply any E stacks to their target.

Additionally, Kindreds E visually bugs out if two E stacks are applied before the ultimate immunity kicks in. Kindred can consume the E empowered attack during the ultimate immunity as expected if two stacks were, however after the empowered attack is consumed the visual indicator of two stacks being applied remains until it naturally expires, causing serious clarity issues to both teams. This can be seen in the 3rd clip of the attached video.

This is possibly related to a bug that was around a few patches prior. A few patches ago Kindreds empowered E auto attacks sometimes appeared as a regular arrow, although still did the full E damage. While no fix for this has been documented, I have not seen the issue since this new bug has become a problem. It is possible this was fixed without patch note documentation and the fix caused this problem.

The attached video demonstrates both bugs in action. I would like to emphasis that this only happens if the target is immune from Kindreds ultimate. Simply standing in the ultimate is not enough. I have also posted this bug into the Kindred Mains subreddit where other Kindred players have experienced this bug as well.