Hello everyone! I decided to make this thread to help out with inheriting skills.
Certain units can obtain the Lv. 3 version of a skill as a 4* unit, which can save a lot of feathers. This list shows all the skills that can be inherited from 4*'s and briefly explains some of the limitations of the inheritance system.
Crtl + F is your friend. Hope this helps!
Note: Alternate versions of the same Hero are denoted with their title. The "original" hero will not have a title nex