Nival representative «OldBoy», answered some questions on patch 1.4 (addon 2.0):

- Gating ability will be changed
- Planned changes to Training are moved to version 1.5 (2.1)
- Sylvan town has some fixed building prices
- Resurrection spell will not be changed. And never was planned to.
- Necropolis mage guild price will be fixed
- Dwarf faction (addon) is being added considering current game balance.

Ed: please note that this is an in-house translation, not some actual quotes.