4x Ele shaman synergy:

- raid wide hand of freedom x4 (60s cd so each 15s)
- stormlash totem: raid wide cd that increase everyone's damage
- fire elementals usable in arena, and empowered versions of them
- earth elemental usable with a long stun
- 3s grounding on round robin
- 4 instant hexes or greater healing waves on a 1min CD
- ancestral guidance: 40% of dps gets turned into aoe healing for 10s, on a 2min cd (so each 30s you can do incredible healing as a 4 shaman boxer)
- sick burst with ascendance (if you chose the 4p resto set you get an aura mastery on top of that)
- thunderstorm on a halved cd if you grab the 4p ele gear
- nature's guardian: passive battlemaster trinket each 30s
- windshear now locks out for 3s, still best interrupt in the game

ele shaman solo blows (lack of defensive abilities, since the one they have are really cumbersome as they eat too many gcd's)
but ele shaman stacked is absolutely sick