How to un-enrage a wave in GemCraft: Chasing Shadows?
Solution 1:
From Steam v.1.0.4 release notes:
New features/changes:
- Press delete over a wave stone to remove enraging
So, to un-enrage a wave, press Delete with mouse over the wave stone you want to un-enrage. This will erase all gems bombs dropped on that wave stone. The mana you spent on enraging the wave will not be restored.