So I just noticed the crystal cost of instantly unlocking the new WBs goes down with each challenge you finish. Using crystals to only bypass clearing Quicksilver's stage 70 times (which is two weeks of work) for Cable is looking like a good investment. Ditto 15 Cable stage clears with QS to unlock SW.
Edit: Derp, seems this is old news. Wasn't paying attention to much last night.
Last edited by Frostinferno; 09-14-2017 at 08:08 AM.