>>537833483
If you can't bother to think against shaddolls, consider Light/Dark mirror. I genuinely don't know how I win against Shadolls most of the time (I just kept summoning snakes vs Skill 1 and just keep removing cards with SS spells until they stop coming vs Skill 2) but flipping Shadow Mirror seems to make them DC on the spot. I think Shadow is more useful because it kills Hedgehog and Dragon in grave. Light can neuter Construct but I think that's the only Light monster with an activated effect that matters.
I cannot be bothered to remember more than 4 Shadolls monsters and the 2 backrow that fuse. I think the one with Towers in it is good in BP but I couldn't tell you it's stats or effects to save my life.