I'm planning to try and get a vit(maybe?) or agi(most likely) sage for PvM and generally messing around.
I'm quite interested in this:
http://irowiki.org/classic/Whirlwind
Now, this wouldn't be the first time that Iro Wiki has led me down, but it is written...
"
- Initial cast consumes 1 Yellow Gemstone and grants the Elemental Floor buff for the duration. Casting Whirlwind, Deluge or Volcano while the buff is active will not incur a gemstone cost.
"
While buff is active won't incur a gemstone cost.
How true is this?