Hunter solo - Durendil vs Forgotten Experiments

Bosses are starting to get hard, that one was close.

First boss, I couldn't FD or he despawned.
So I had to use all CDs and misdirect on my second pet first, in order to kill him before he melee'd me (which puts a permanent DoT).

Second boss is also a dps race, although this time I no longer had hero.
I could FD now, but had to kill him before the DoT killed me.
I used my dispel to reset stacks at the last moment, then used my turtle on the 4th cast. This stops the damage from ticking, but the 5th casts restarts the damage with a lot of stacks. So he had to die quickly.

Third boss despawns if you don't go near him after FD before killing second boss.
He's easy though. My plan was to have him soak 2 orbs then juggle the rest, but it didn't work out. He still died.