Pure essence in Balance Posted July 14, 2016 I try to make balance in towers, but an opportunity to receive 4 pure essences it is stirred. I have counted that for obtaining smaller vulnerability it is necessary to take three elements through one (Light-Water-Nature or Dark-Fire-Earth). Having improved towers to pure there is one pure essence. Where to put her? (In that case to construct a periodic tower it won't turn out) the Conclusion: there is no ideal tactics in game.