Here’s some more screenshots showing off some of the new Relic Upgrades. Far Summon and Quick Summon both modify your basic Summoning ability, by adding range, or eliminating the turn cost. Quick Dismiss removes the turn cost from Dismiss as well: having both Quick Summon and Quick Dismiss, both of which every Crown of Glory summoner starts with will mean never needing to spend your main character’s actual turns on ally management. Pretty handy!
Far Summon on the other hand, lets you (particularly with higher level/longer ranged versions of it, like Far Summon III shown below) position your demons right where you need them upon summoning. Summon melee guys directly in front of incoming enemies, summon supports well back from the main fight, etc. I expect this one to have many useful applications.