Card Errata:Formation Union
Original Lore: MFC-049: Select and activate 1 of the following effects:
● Equip 1 Union Monster on your side of the field to an appropriate monster on your side of the field as an Equip Spell Card.
● Change 1 equipped Union Monster on your side of the field back into a monster in face-up Attack Position.
Errata Lore: DR1-EN104: Select and activate 1 of the following effects:
● Equip 1 Union Monster on your side of the field to an appropriate monster on your side of the field as an Equip Spell Card.
● Unequip 1 of your equipped Union Monsters and Special Summon it to your side of the field in face-up Attack Position.