Sylas Voice Bug
Weird title I know, but that is literally what the bug is. After Sylas steals an ultimate (and either uses or holds it), his voice lines switch to that champ during his dance / taunt / joke / laugh. I stole 
ult, and Sylas' voice became Ezreal's even after using the ultimate.
If you want to test this,
- Steal an ultimate.
- Either use it or don't use it, then either taunt, laugh, joke, or dance (if the dance has voice lines attached like Ezreal)
-As far as I know, Sylas still plays his unique voice lines such as when he enters a fight, kill someone with their ult, etc. It is only his taunt, joke, laugh, and dance lines that are bugged. I also don't know if this was an intended feature.
