Ok so yeah I was reading lolKI earlier and ran across something interesting and so I'm wondering if anyone can give 100% confirmation or deny a new glitch.
Here's the topic:
http://ffxi.killvoid.com/forums.php?m=p ... ast#bottom
Supposedly recast of Dread Spikes and Drain II while Seigan is up are both under 1 min, thus enabling you to basically have them up full time.