The actual build time of Necron Warriors is a bit complicated. Necron Warriors only regenerate health when not in combat. Constructed out of unidentified alloys, they are exceedingly difficult to destroy, and even when you think you've succeeded in finishing them off, they can stand right back up. Silent as the tombs they awoke from, they slowly march into battle, awaiting the chance to reap the will of their twisted gods on the mortal beings.
