Incorporating the cards of identical servants to optimize their abilities is called combination. Blend enhances the optimum growth level of servants. The EXP of each servant is protected. Every servant has the MAX Combination numbers.

Ability is really practical in the battle however you can update abilities of servants.
To update the ability, you require the upgrade product and some golds.
The ability upgrade products can be made at the atelier.
Do you wish to make your servants have more effective abilities?
You require the products and some gold for the ability level up.
Select up a servant. Examine the necessary products right here.
The products are various for each servant.
You can make the products in the atelier.

Cancel the Contract/Selling Servants. It might break your heart, you can just keep a restricted number of servants. You can send out the servant with the fracture of time and cancel the contract. You will certainly get a specific quantity of gold if you cancel the offer.