So a lot of people have seemed to enjoy my old magma tutorial and I love the fact that you guys want to learn and find it helpful; However looking back on the old tutorial I found it out of date. If you're going to learn from my tutorial I'd like to have you learn from my better quality work and try to help you the best I can.
Now the file is quite large so it might be a tad hard to read on DA so I've made it available for download. The reason I left it as large as I did is so that it's easier for you to read the settings for some of the steps along with the settings for making the custom brush. (I do not own or take credit for this brush, I don't remember where I originally got it from but it's not mine!)
I hope this helps some of you and if you have any questions feel free to ask.