This is the only event that happens regardless of where one is located in Valheim, and the only event that I fear, unless I am in the Plains or one of my many bases. In the plains I find a rock upon which to leap, picking the wolves off from height is cake. All of my bases have a killing pit, a large circular pit in which I left the earth in the centre untouched forming a circular pillar on which I stand. The pit either traps my foes, or keeps them at distance, I then kill them from range with bow & arrow.