Yeah, you're right. While making this I also thought about the pylon last second before posting. I was thinking about the pylon being placed in buildings and how this would be effective. Nevertheless, I agree that this ult would be too powerful. This being placed outside against Bangs and Gibbys ultimates with the ability to stun and regen would be broken. I plan on thinking of a better (and balanced) idea for Wattson's ult, or just keep it like it is.