Sandstorms in The Waking Shores

The birds are your friends for all the Storms!

Any bird that drops a feather on being killed and then rises again to be killed again counts as TWO KILLS towards these achievements. Don't kill the feather!

For the Obsidian Citadel, there are Lava Phoenix and Lava Hatchling.

For the Scalecracker Keep, there is an elevated rock with a bunch of Lava Phoenix on it at 20.3, 52.4. (There are a couple Blazing Dreadsquall there as well.)

As of patch 10.2.5, the easiest place to do this as a decently geared toon is /way 67.19, 25.00

This large room has ~ 10 non-elites and 1 elite spawning in the basement which you can chain pull and basically hyperspawn. I got the achievement in about 10 minutes of clearing this area.

The phoenixes @rainsford23 mentioned are great. There's a big pack of them at the Scalecracker storm in the north as well. They take a bit to respawn so if you want something to do in between I usually go to Scalecracker Keep and do a few laps of the mobs in there because they respawn super fast when you kill them all. There's also a pretty efficient pack outside the keep that respawns more slowly like the phoenixes. I do that pack when i come out and before I go back to the birds.

/way #2022 65.0 28.8 Phoenixes On The Rock
/way #2022 66.6 26.0 Scalecracker Keep
/way #2022 67.5 27.2 Optional Pack