HF4 Cards

Freighter

Inflatable Solar-heated / Archimedes Palmer Lens (front)
Inflatable Solar-heated / Archimedes Palmer Lens (back)
Rotary Dirt Launcher / KESTS Hoop Dirt Launcher (front)
Rotary Dirt Launcher / KESTS Hoop Dirt Launcher (back)
Fission-heated Steam / Fission GCR (front)
Fission-heated Steam / Fission GCR (back)
Poodle Steam / D-nanotube Dirt Launcher (front)
Poodle Steam / D-nanotube Dirt Launcher (back)
Z-Pinch D-T / ⁶Li Fusion / Z-Pinch ³He-D Target Fusion (front)
Z-Pinch D-T / ⁶Li Fusion / Z-Pinch ³He-D Target Fusion (back)
Fusion Fragment Sail / Antiproton Sail and Harvester (front)
Fusion Fragment Sail / Antiproton Sail and Harvester (back)
HIIPER Beam Rider / Magnetic Mirror Beam Rider (front)
HIIPER Beam Rider / Magnetic Mirror Beam Rider (back)