Red-Blue Color Crystal

The Red-Blue Color Crystal can be crafted by players who have taken the Artifice crew skill and reach Artifice Level 600. This crystal can also be bought on the GTN from other players. The schematic to craft it will become automatically available at the Artifice Crew Skill trainer once you reach Artifice Level 600. Artifice Guide

These versions of the Red-Blue crystal are available:

• Advanced Red-Blue Indestructible Crystal +41 Endurance
• Advanced Red-Blue Hawkeye Crystal +41 Power
• Advanced Red-Blue Eviscerating Crystal +41 Crit
• Advanced Red-Blue War Hero Crystal +41 Mastery (The mastery version can also be bought from the PvP vendor on the fleet, but it costs 0 credits and require Valor 10. The crafted version does not have a Valor requirement.)