Personally i would do the Awakening or 5* shards. They're the best deal.
4* awakening are harder to come by, but are by class and you may not get the one you want
5* crystals you can still get if your alliance is doing good in Wars, but take forever to accumulate.
Comments
4* awakening are harder to come by, but are by class and you may not get the one you want
5* crystals you can still get if your alliance is doing good in Wars, but take forever to accumulate.
I chose the Awakening Gem