SEU‘s are Standard Energy Unit. It represents a Standard Energy Unit measure of energy that is used throughout the iVerse to power technological items. The power source can be thermal, chemical, etc. but it generates power that is Measures in SEU. Technology items use power denoted in SEU use per time cycle. From a purely technological aspect, there are several natural and constructed means of delivering power to fuel technological effects. Items and functions fueled by mystical means fall under other area; Magitech/Technomancy is a hybrid of the two.