Void Domain / Groetus 5th Domain missing

[Schutzengel]

Hello all,

I want to play as a Groetus Ecclesitheurge but found out that having Groetus as a Deity only lists 4 selectable Domains. The 5th Domain is missing, which is the Void Domain. Please add this Domain into the game, using these or similar spells:
1 - Feather Step (replaces Feather Fall)
2 - Effortless Armor (replaces Levitate)
3 - Longstrider, Greater (replaces Fly)
4 - Summon Monster IV (replaces Planar Binding, Lesser)
5 - Profane Nimbus (replaces Overland Flight)
6 - Summon Monster VI (replaces Planar Binding)
7 - Legendary Proportions (replaces Reverse Gravity)
8 - Summon Monster VIII (replaces Planar Binding, Greater)
9 - Polar Midnight (replaces Interplanetary Transport)