WHM/RDM

[Economizer]

As for convenience spells, I say [Instant Warp], [Warp Cudgel] [Do you have it?]... It's really that simple. Then again, I've developed the habit of having those on me, so I have my own point of view on it.

I don't even bother. Teleport-Mea/Dem/Holla and use the book warp... It isn't hard to get tabs and they cap out at 50k anyways so it works.

Okay, maybe there's one perk... easier access to Dispel. /SCH requires Dark Arts and Addendum: Black used before you can even cast it.

Easier access to Sleep, and you get Sleep II, Ice Spikes, and Phalanx without throwing away the more sustainable MP pool that Red Mage or Scholar have. Very situational but useful regardless.

You also shouldn't /SCH just because you gain helix spells for VW.

Another perk that isn't one you should sub it for, but a nice bonus anyways - Dark Arts not only boosts your Aspir/Drain spells but it also allows you to use a Twilight Cloak more effectively... probably the best nuke White Mage gets.