Lastly, you were using Dire Beast, which is like, the worst talent of the 3 on this fight. Dire Beast depends on it constantly hitting its target, both for the damage it does, and the focus it provided. However, in fights with lots of adds (IE, lots of target switching) the pet spends lots of time running to new targets, being bad because of bad pet AI, etc. Not to mention, in fights like this with ground-effect AoE, beasts die prematurely. IN a 6m fight, you have an opportunity for 13 DB not even including Readiness. Each beast should hit 8-9 times per summon, giving you a range of about 104-117 hits, for about 520 to 585 focus. Your Dire Beast attacked 71 times (36 hit, 25 crit, 9 glancing, 1 miss), and gave you 325 focus (it counted 65 of the hits, IDK what's up with that). That's not only a lot of lost damage from the beast, but a lot of lost focus you could have spent on other abilities.