Need Ohm rune

[Soulforged]

I need an Ohm rune for Cta. I can afford to give 5 ists for it, I think it's fair.

Or I can also afford to give 6 ists + mal for a Cta, but i prefer the rune.

Thanks in advance.

[Soulforged]

Managed to find one in-game.
Topic closed.