A theory on Summoning in Eorzea

[Arcell]

So my LS has been discussing the so called "Dark Side" Of materia which supposedly holds the potential for "Unimaginable power" on our forums. Which branched out to a discussion on Summoning as a result of Materia.

If you're talking about the forbidden technique related to materia, that's just for adding more than one materia that can potentially destroy the equipment and all other materia attached to it. Unimaginable power being a piece of gear with 5 rank IV materia slotted into it.