Hiệu ứng thứ hai của Union Hangar được kích hoạt, và một Z-Metal Tank được trang bị cho Y-Dragon Head . Trong lượt này, Z-Metal Tank được trang bị sau đó có thể được Triệu hồi Đặc biệt với Formation Union không?

LIGHT 4

Once per turn, you can either: Target 1 "X-Head Cannon" you control; equip this card to that target, OR: Unequip this card and Special Summon it. A monster equipped with this card gains 400 ATK/DEF, also if the equipped monster would be destroyed by battle or card effect, destroy this card instead.

Trap Normal

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.

LIGHT 4

Once per turn, you can either: Target 1 "X-Head Cannon" or "Y-Dragon Head" you control; equip this card to that target, OR: Unequip this card and Special Summon it. A monster equipped with this card gains 600 ATK/DEF, also if the equipped monster would be destroyed by battle or card effect, destroy this card instead.

Spell Field

When this card is activated: You can add 1 LIGHT Machine Union monster from your Deck to your hand. Once per turn, if a LIGHT Machine Union monster(s) is Normal or Special Summoned to your field (except during the Damage Step): You can target 1 of those monsters; equip 1 appropriate LIGHT Machine Union monster, with a different name, from your Deck to that monster, but the Union monster you equipped cannot be Special Summoned this turn. You can only activate 1 "Union Hangar" per turn.