Solomon's Great Barrier/Rulings

1. You can Call size 2 with Great Spell, Devi's Rock and Roll, but not with Saturday Night Devil Fever
"With regards to your query, Solomon's Great Barrier only affects cards on the field, and not cards in the drop zone, deck, or hand.



The reason why Great Spell, Devil's Rock and Roll will allow you to call 3 size 2 monsters onto the field is because the spell itself does not target any size of monster, and once the monsters are called, their size is immediately reduced by 1 by Solomon's Great Barrier, before the ruling check kicks in to clear an over-size field.

You are right in saying that Solomon's Great Barrier will indeed reduce the size of monsters that are called not only from hand, but by effects as well.



Great Spell, Saturday Night Devil Fever specifically states that you must call size 1 monsters from the drop zone onto the field. At the point of casting, size 2 monsters are still considered size 2, which means you cannot target them with the spell' 'as they are still in the drop zone."