How can Legion have 2 design at same time

Strategic cruisers (also T3Cs) are the Tech 3 variant of the cruisers. They are the evolution of Sleeper technology into the currently known technology base. In practical terms, they are expensive, powerful, and extremely customizable cruiser-sized ships.

Strategic cruisers have four subsystem slots designed to create a single ship, each holding a part of the ship’s basic layout and carrying its own set of bonuses.

A Strategic Cruiser is built out of the hull itself and four Subsystems.

Strategic cruisers have a lot more than two designs.

They all have four subsystems which have three options and each of those subsystems has a different design.

That means a lot of combinations!