Gain 55/60/90% () Durability for 4 seconds and attract nearby enemy projectiles. At the end, release a nova that deals 150/225/1600 () magic damage in a 2/2/3 hex range.
Combat start: Portal champions Shield for 15 seconds. Objects from other dimensions fly out of a portal every few seconds to help allies and disrupt enemies. The portal becomes 8% stronger for each Portal champion's star level.