>>14554991>And besides, greninja can change its typing easilySo what 4 moves do you plan to carry?
Since greninja is a water/dark type, its typing will change to a mono based on whatever move it uses.
Using a water/dark move is predictable enough given it's type and initial stab but using any move will change it to mono type. It will require an entire turn to change types again as well.
Given that a mon can only carry 4 moves it will not change its typing like nuts unless you plan to give it mostly non stab moves and you still need to include a support move.
Given how frail the thing is you can't keep using non stab moves and expect to survive.
It is literally just as useless as the other two abilities.