Ok so I realised today I can't do the 'Charge' spell yet. So I head to Mage Arena to learn it by casting inside the Mage Arena but while I'm in there it says I can't cast it! <_< What am I doing wrong? I only have Guthix spell unlocked. Can't believe I'm level 120 and don't know this. Thanks in advance for the help!

You need to be wearing the God Cape and one of the staffs to cast it. If the cape and the staff don't match then it won't work, so in your instance you would have to be wearing a guthix staff (or void mace) and a guthix god cape.

 

Edit: You shouldn't have to learn how to use it like the God Spells where you cast them 100 times to unlock them.

I don't think you have to cast the charge spell in the mage arena to be able to use it, just the 3 god spells..

You need to be wearing the God Cape and one of the staffs to cast it. If the cape and the staff don't match then it won't work, so in your instance you would have to be wearing a guthix staff (or void mace) and a guthix god cape.

 

Edit: You shouldn't have to learn how to use it like the God Spells where you cast them 100 times to unlock them.

 

Maybe that's my issue, I was using the void mace not guthix staff, I'll try now.

 

Derp. That was the issue, turns out I never picked my staff :shades: thanks guys!