I could get one.
As for Shield only Pokemon... I'm actually looking to find a Corsola... but not the Galar one, the regular one. I think you can get it with an in-game trade at the Isle of Armor for a Galar one.
Is that possible?
1! DON'T SHIRK WORK!
2! RUN AWAY AND PAY!
3! SMILES GO FOR MILES!