Board Thread:Game Discussion/@comment-12049489-20131025143718/@comment-11490363-20131025151752

With a DP of 18K you should be on H5 for sure. You need 4 of the cards to fully evolve it so if you just have one, you should aim for more. There is no cost to farming H5 for rubies instead of H1, in fact you get 4 extra rubies, plus the chance at more EVOs which is win-win.