Merge Monster Evolution: Summon & Merge RPG Android Game Description:
The player gathers a team of different monsters. After merging two identical monsters,  new stronger species can be obtained. Basic monsters can be bought for coins. They can evolve into different birds and even dragons in the course of the game.
All actions take place on the same map. If the player decides to earn, he can send his team into battle, and then a monster will come to fight the player's heroes. If he wins, he can get gold coins or crystals, but if he loses, he loses his team.