The God spells are combat spells that require level 60 Magic to use. They also require completion of the Mage Arena minigame in order to be cast. You must equip the corresponding God Staff and God Cape to be able to cast these spells.
In order to cast a god spell outside Mage Arena, it must first be cast successfully inside the arena 100 times. This will require 600 blood, 700 fire, and 900 air runes. The status of each spell may be checked by talking to Kolodion in the bank chamber of the side building.
The three God spells are called:
|Runes||Name||Spell effect (in addition to damage)|
|Claws of Guthix||Reduces opponents Defense|
|Flames of Zamorak||Reduces opponents Magic|
|Saradomin strike||Opponent loses one Prayer point per spell hit|
If you have level 80 Magic and cast the Charge spell, then god spell effects are doubled and the maximum hit is increased from 18 to 25.