Using Sheik's Custom Side-B, Gravity Grenade, you can pull Luma right off Rosalina sending her plummeting to the depths of the stage. You could even just use it to create a quick opening to get in on her.
Not sure if you would call this a new "tech" or if this is widely known already, but in my experience this was able to work in my favor a few times. This may not even be viable being that it brings Luma towards you possibly setting her up for an attack.
Not sure if you would call this a new "tech" or if this is widely known already, but in my experience this was able to work in my favor a few times. This may not even be viable being that it brings Luma towards you possibly setting her up for an attack.