Talk:Arcane Enhancement/@comment-77.174.203.92-20190304001619/@comment-4448946-20190304034929

You kinda messed up.

When ranking up an arcane you can only use unranked arcanes to increase there rank. So, you can't use an r1 to upgrade another r1.

However, you usually want to have 2 of each Warframe arcane so you might not be totally out of luck. Assuming it's a Warframe arcane...