Shadow Burst

Shadow Burst is a combat spell that requires a Magic level of 64 and the Ancient Magicks spellbook currently selected.  It can also lower the target's Attack level by 10%. It can do a maximum of 18 damage per hit. It is a multi-target spell that can hit any enemy within a 3x3 area of the designated target for a maximum of 162 damage if it hits 18 on every enemy. In a single-way combat zone, it will only hit the designated target.

As with all Ancient Magicks spells, the quest Desert Treasure must be completed to cast this spell.