A bugged Nightfall won't stop me from enjoying the new Seed of Corruption. I am completely willing to channel Drain Soul on full-health trash just so I can get a 'burned Seed and 'burned Curse combo off on the next pack. Chaining Seeds together is too much fun to pass up.
With this new beta build, Mannoroth's Fury received a little nerf, and I thought about all the new AoE abilities for warlocks. Every spec has multiple AoE options now, both small-scale and large-scale. Even better, no spec feels like a mindless spamming anymore. Even affliction's constant casting of Seed requires a little setup.