Dragon Throne "Re:B"

■ Set

■ You may only cast this card if your flag is "Dragon Ein".

■ The ability of this card cannot be nullified.

■ You may put monsters of up to a total size of 4 on your field.

■ This card cannot be destroyed or returned to hand by card effects.

■ Items on your field cannot be destroyed, be returned to hand, or leave the field, by card effects.