Okay, scrolling way up to the long forgotten annals of 2 hours ago. Next:
"You will need six peers (Preferably from each of the six guilds, but that isn't a requirement if you don't know what those are, only an extra precaution) and six objects of magimystic or personal resonance that reflect the matierla of each of the six elements.
Those objects will need to be distributed around you in the shape of the six corners. They can be in the same room, or on the other side of the world, as long as each corner is facing the next."
"Once you've learned the six elements and you're sure they have been grounded, gather six objects that mirror the elements and repeate the calling phrase for each one."
So I guess we need six volunteers, preferably one from each school. And each volunteer needs an item of personal significance that matches their element.