The Uber creates a small defensive bubble which acts like an uber umbrella.

+ All exsplosion, fire, arrow and bullet damage is negated inside the bubble.
this means you can only use mele inside the bubble.

+ it lasts for 10-15 seconds

- enemies can walk through the bubble wall to attack you with their mele

- medic is paralyzed 100% while the bubble is up, and needs teammates to defend with their
mele.

- can not activate on control points