Combat needs more agency

Combat needs more agency.
-It would be nice to toggle between a second set of movesets.
-Combos would be nice.

Oni did it:

It probably doesn’t need to be that complicated but I think it would be nice if you could hold down a button to unlock another moveset at least. More comboing would also be nice.

Perhaps you can either:
1)Extract movesets from another same type weapon and then apply as a different type of rune or
2)Combine (forge at the anvil) two weapons together to combine their movesets.