Spell 56617 "Alliance Controls Factory Phase Shift" Adds Phase 32
Spell 56618 "Horde Controls Factory Phase Shift" Adds Phase 16

Spell 55773 "Horde Control Phase Shift" Adds Phase 64
Spell 55774 "Alliance Control Phase Shift" Adds Phase 128

Spell 58045 "Essence of Wintergrasp" Adds Phase 256

Spell 37795 "Recruit" Gained when joining WG battle

Spell 74411 "Battleground - Dampening"  Gained when joining WG battle


Wintergrasp Vehicle On spawn entries: 28312,27881,28094,32627
set x,y,z,o to nearest trigger entry: 23472
make player cast 60968 on vehicle
aura 14267 on self if player is horde
aura 14268 on self if player is alliance