Talk:Leveling/@comment-202.156.178.143-20170407031157/@comment-4802891-20170407032158

When you get a second, third, fourth and fifth copy of a Servant, you can use it to level up this Servant's Noble Phantasm level. This will increase its base performance and give you 200% overcharge (300% at NP5).

If you get a second copy of a Servant you already have, go the Synthesis menu and click on this Sword symbol. In there, pick the first copy of the Servant you want to upgrade, and in the following screens pick one of the other copies of this Servant. Confirm it, and you are gold!