The best way to use gems is to use it on training boosts on long sessions of farming. I would suggest you get your 4th and 5th builder first, then save up the gems for boosts later on.
Get the remaining builders. If I were you, I would save the gems to boost at TH9 for better loot per hour.
With 14,000 gems, you can set 3000 aside and thats enough for 100 boost of barracks only. If you do Barch or all Archers at th9, thats about 1500 raids. If you get a very generous amount of 300,00 each raid that ends up being 450 million elixir and gold. Enough to almost max all walls and all of TH9. Its a way better deal and more fun to boost. If you make 1,000 DE a raid which is very low, you still make 1.5 million DE, enough for both heroes to level 15
Good luck!
Last edited by LittleMoon; January 21st, 2017 at 06:37 AM.
