Can you imagine how amazing Astrologian would be if they could use Lightspeed, followed by Celestial Opposition, and then Time Dilation? 35 seconds of basically running while casting spells, granted they are weaker. I would love for it to be usable on self, but I can see how it might be very difficult to balance.

Even crazier to think.. Enhanced royal road on on the spear card, cast on self, followed by Luminiferous Aether, Celestial Opposition, then Time Dilation. Not only is that 35 seconds of Aether being active, but it also reduces its recast from 120 seconds down to 84 seconds.