1. Zealot-Class Titan
The Zealot class titan is the largest ship in the Zarethian fleet.
It has 4 starbuster cannons, many plasma turrets (small anti-corvette/fighter/ maybe frigate sized) two different shield generators (yes , its that big), many super pulse cannons (anti-capitol/supercapitol sized) and a set of prototype MRS (magical reversal shields) as well a lot of fighter bombers, corvettes and frigates. As well as normal particle shields.
Size: Jupiter
Edited to make realistic modifications to space of storage.
2. Starbuster Cannons
These massive weapons use magic from several mages firing into a focusing crystal (Being 5 crystals and mages groups in all) and sending the magical energy into a large firing length which keeps the magic condensed until it comes out. (For example, all the magess use fire magic on the crystals and the crystals send it to the firing tupe which then shoots out a massive wave of blazing fire)
3. Magical Reversal Shields
These are shields hooked up to focusing crystal tubes, that, when an enemy fires magic at them, the crystals absorb magic and strengthen the shield using that magics power. Also protects from conventional weapons just as a normal shield. Specificly made to combat the Lorcar. (note: doesn't always work, as it is still a prototype)
4. Advanced Robotic Soldier Technology
Since the Zarethian fleet isn't exactly swimming in willing bodies to serve as soldiersor pilots, the Zarethian fleet has ammassed a wide range of robotics, ranging from soldiers to pilots. These robots are not sentient AI but more Virtual Intelligences. They follow order and programming exeedingly well.
Soldier: These are vaguely human esque robots that are heavily armoured with reinforced palladinium who are commanded from a command hub is the systwm. This command hub could be portable or spaceborn.
Pilot: The are robots that are the ship. The fighter and ship are one, thus decreasing the cost of building. Also controlled by a command hub. Only come in fighter/bomber to corvette sizes.