User blog comment:Willbachbakal/(Summoner Spell Concept) Streamlining Summoner Spells/@comment-24862418-20161017152728/@comment-1330314-20161017190219

in particular has no cooldown on his empowered abilities, which comes into play immediately post-ult, so unless you're willing to change that, zero resource spending would break him. and also somewhat stretch the definition of "resource": is it really a resource just because it's displayed on a secondary bar? Does something need to be displayed on a secondary bar to be a resource? What does it mean for a shield to not deplete? Would that mean Morde and Yasuo would have pseudo-damage immunity and, if so, wouldn't that sort of tread on Barrier/Phase?