The Fourth Waystone is the fifth Battle Pack in The Enemy Cycle for Warhammer: Invasion The Card Game. 

It includes three copies each of 20 cards, designed to expand and enhance the Warhammer: Invasion deck-building experience. 

Sources of purity, the waystones help maintain the Winds Of Magic. If they can be corrupted, the Dark Elves will strike at the powers that have continued the stalemate between themselves and the High Elves

CONTAINS CARDS 81-100 of  THE ENEMY CYCLE.

This is not stand-alone deck. Warhammer: Invasion The Card Game core set is required to play.