Fire elementals at ( -218, 61, -2009 ) /waypoint -218, 61, -2009 in the Mines of Nurga, take an immediate right when you enter, then in the pool at the bottom of the ladder that leads to Nu'roga, a magma scolder spawns and attacks you, kill for the update. Fly to post Ruins of Cabilis or Drogan Exile Camp.
Get three Earth Elementals at the area around ( 293, -122, 415 ) /waypoint 293, -122, 415 from An omensplinter clomper. (They can actually be found anywhere along the coast between south east of the Lake Ruins and just north of Omen's Call). NOTE: Clompers appear to be on same spawns as crabs and fish - mass slaughter if they're not up. ADDED: Try killing all 3 pincers (crabs) in the area and after about 5 minutes, check ( 288, -128, 722 ) /waypoint 287.51, -128.25, 721.57 for a Clomper. The crabs span from the previous loc up northward near the shore to ( 235, -122, 281 ) /waypoint 234.9, -122.43, 281.01
Air elemental at ( 397, -88, -186 ) /waypoint 397, -88, -186 on top of big rock, drops from a whirling guster.