How do well geared guilds handle this encounter? Do they slow DPS at a set point?
We have to hold our ****s for like 15% of the fight because of the pushes associated with the boss percentages. The easiest thing to do (for us at least) is to hold dps and allow fearful debuffs to fall off. This also usually coincides with the Baradium bolder that dispels Toth's enrage, which we also have to hold dps for. There's typically a new ability used every 10%.