Nothing that comes to mind is non-targeting backrow/scale removal, Wavering Eyes aside as non-pendulum decks can't use it, so you end up with what is essentially a perpetually present scale that can't be removed by your opponent by any means other than a mass field bounce or something, which is essentially non-existent as an effect
The OCG, played mostly in Asia, and the TCG, played in the west, have many differences
Illustrated by Ron Spencer Standard Not Legal Alchemy Not Legal Pioneer Legal Historic Legal Modern Legal Brawl Legal Legacy Legal Comp
detach 1 material from an Xyz Monster on either field, then if the detached material was an Xyz Monster, you can Special Summon that monster from your GY or your banishment, in Defense Position
Now's the time to aim for the top
Since it is water, the additional effect is an effect like Mobius, but it can be excluded and can interfere with GY, so it can be sent to and activated by his GY, which is popular now, and can be countermeasured against effects activated from GY