In addition to the target, Magogs' fireball attack damages all units (even those normally immune to Fire Magic (fixed in 深渊号角 
)) standing in hexes surrounding the target. This is often seen as more of a hindrance than a help, due to the fact that it can hit allied troops next to the target. (Horn of the Abyss update allows shooting on empty hexes, increasing the versatility to the level of normal Fireball spell). Fireball Attack is very similar to Liches' Death Cloud attack.