Board Thread:Game Discussion/@comment-46.129.122.141-20131105104319/@comment-23825938-20131109202527

The general rule is: You can get 1 rank lower than the armors you're fusing and 2 ranks higher. Example: Fusing two 3stars armors will yield a 2star, 3star, 4star or a 5star armor. Fusing 2 Legendary 4star armors, will yield a 3star, 4star or a 5star armor. (5star is max obviously)