I saw a video explaining standing in each light provides unlimited gerenades during the boss fight waves. It's great when it works. Sometimes after standing in each light doesn't give unlimited gerenades. Should standing in each light always give unlimited gerenades or can it give other buffs besides this that I'm not aware of? The 3 light pillars are also available during regular game at at times but standing in each doesn't give unlimited gerenades. I've stood in each light during game play when it is available but don't get unlimited gerernades. Does standing in each light give a different perk during regular game play? I make sure I'm fully within the light and stay for a few seconds to make sure it counts.