Quote Originally Posted by KitsuneHime View Post
How do I get a lot of Holy Star of Lights in a short span--
T4 Crystal? They're a rare drop from the daily 25AP quest, so your best bet is from there. T3 is far more common, but T4 can drop.

If you're active during Union events, they'll absolutely FLOOD YOU in T3 Crystals which you can swap to T4s.