The absolute king of all capital ships, the Xenon I boasts the strongest hull (over 2x that of a Fulmekron), the strongest shields (beating even the vaunted Arawn), and arguably the highest damage output (if you consider the AoE from its multiple missile launchers). This flying behemoth is highly worth owning if you have the Xenon Hunt mod - but be warned, it is extremely challenging to board!

<Info from Simoom's guide: XR Capital Ships>