01World Legacy's Secret

When this card is activated: You can target 1 Level 5 or higher monster in your GY; Special Summon it. When this card leaves the field, destroy that monster. Negate any opponent's monster effect that activates in the same column as a "Mekk-Knight" monster you control.

Type

Continuous Trap

Monster type

Continuous

Archetype

Mekk-Knight

Ban list (TCG)

Unlimited