Vulnerability is a level 66 Magic spell. When cast on an opponent, their defence level is reduced by 10%. The spell gives 76 Magic experience per cast and requires 1 Soul, 5 Earth, and 5 Water runes to be cast. The spell can only be cast if his stats haven't already been lowered, meaning you cannot stack stat reduction with multiple spells in a row.

Remember, you cannot use Ancient Magicks or Lunar spells if you are using standard spells.


Spell cost
5Water rune5Earth rune1Soul rune197
Combo runes
5Water rune1Soul rune5Dust rune192
1Soul rune5Mud rune1,607
5Water rune1Soul rune5Lava rune192
5Earth rune1Soul rune5Steam rune492
5Earth rune1Soul rune5Mist rune812
5Earth rune1Soul runeStaff of water172
5Water rune1Soul runeStaff of earth172
5Earth rune1Soul runeMist battlestaff172
5Earth rune1Soul runeKodai wand172
5Water rune1Soul runeDust battlestaff172
1Soul runeMud battlestaff147
5Water rune1Soul runeLava battlestaff172
5Earth rune1Soul runeSteam battlestaff172

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