Yilbegan revisited

Last night, Beyond took two more shots at the void-walking Yilbegan. Our first encounters taught us two important things. The first big thing we learned was that PLD/NIN tanks were useless in this fight. Another thing was there wasn't enough incoming damage to keep up with his high regen. A faster Yilbegan kill is what we sought. But how do we get there? It was "back to the drawing board" so to speak.