A quick rune I managed to bang out in less than 30 seconds was "Equipment Power." During the story section early on in Level 8: Advanced Research Complex where you meet
I had the Hologram Equipment active. During this section, for no particular reason I decided to mash buttons. When I clicked the
, I noticed the Rune tracker for "Equipment Power" increase by one, but my usage of Hologram did not decrease from 2 to 1, and it required to recharge between uses. I mashed
and went from 4 to 30 uses of Hologram in just a few seconds, thus upgrading the Rune quite easily.
A good way to get one Rune out of the way in no time in order to focus on the more labor intensive Runes.
Thanks for reading!