Vi Q Disabled
After using Elixir of Wrath on Vi, my Q was disabled for the rest of the game. Even after the effects of the potion wore off, I couldn't use the ability.
I had: Boot's of Lucidity with Alacrity, Ravenous Hydra, Yomuu's Ghostblade, Last Whisper, Essence Reaver, and Guardian Angel.
I noticed it RIGHT after I bought and used the potion.