Talk:Razorback Schematic/@comment-69.180.166.205-20131014215329

Just got the wheel lost tech, level 1. Immune to cryo. But can can someone tell me how to unlock it? All it says is "buy remaining for 2000 gold". Am having the same issue with lost tech I found for the Paladin. Do we need all 5 lost tech to completely unlock and apply to our custom units?