War Banner (Risk of Rain 2)

The War Banner is a returning common item in Risk of Rain 2, although this time with a space in its name. Upon leveling up, a banner is dropped on the ground. Being within its area of influence (default 16 meters) boosts attack and movement speeds by 30%.

Picking up multiple War Banners only increases the area by 8 meters, the buff remains the same. Having more than one banner near one another doesn't stack the buff.