Blast Zone [War of the Spark Prerelease Promos] Metal [-30] that monster cannot be destroyed

that monster cannot be destroyed by card effects

When Thought-Knot Seer enters the battlefield

• If this card on the field is destroyed by battle or card effect: You can target 1 "Unchained" monster in your GY

• If this card is Special Summoned: You can Special Summon 1 "Madolche" monster from your hand or Deck

Trap or Effect Monster Card

Blast Zone [War of the Spark Prerelease Promos] Metal [-30] that monster cannot be destroyedSet: War of the Spark Prerelease Promos Type: Land Rarity: Rare Blast Zone enters the battlefield with a charge counter on it. {T}: Add {C}. {X}{X}, {T}: Put X charge counters on Blast Zone. {3}, {T}, Sacrifice Blast Zone: Destroy each nonland permanent with mana value equal to the number of charge counters on Blast Zone.