Concussion grenade changes All concussion effects will now correctly check line of sight. All concussion effects will now scale down based on distance from the impact point and how exposed the player was when the grenade went off. The duration of the concussion grenade has been reduced. This duration will now scale down slightly based on how far the player was from the impact point. So our i-win granade got nerf, sad panda. But as a Vanu, i see this as an even bigger nerf, then TR/NC. Before the concussion nade nerf, the TR+NC standard LMG had the killing power to stop a MAX in a single mag, while the Vanu either have to go with a lower dps LMG, or switch between the rocket launcher + Orion to kill the MAX. But with the 5 sec duration it wasnt a big problem. With the duration nerf the Vanu HA getting an even shorther window of opportunity kill a MAX, because the need to swap weapon, while the TR/NC isnt affected because of the larger mags aka no need to swap guns.