It may be due to being designed for artifacts/110, but I find that first off... The spec feels weird now. Lots of rune lock downtime. Very little synergy. I loved the balancing of SS/FS to keep dots up.. Now it's just resetting VP and juggling festers. That, on top of death coil behaving in a weird way with pet focus.
I also feel like I get wrecked a lot easier, and that paired with Death Strike now being part of runic power instead of runes.. Before, I could sacrifice DPS to heal. Now I have to spend 2-3 rounds of runes to get a pithy heal. Am I missing something or is it just pre-legion awkwardness?