Blast Zone (258) [The Brothers' War Prerelease Promos] Pro Tour Promos Set: Commander 2013 Type: Legendary

Set: Commander 2013 Type: Legendary Creature — Human Artificer Rarity: Mythic Cost: {W}{U}{B} {U}: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn

Set: Commander 2021 Type: Legendary Creature — Human Advisor Rarity: Rare Cost: {5}{W}{B} Vigilance

{W}{U}{B}{R}{G}: Ally creatures you control get +X/+X until end of turn

To the last

Set: Oversize Cards Rarity: Rare Pyroclasm deals 2 damage to each creature

Blast Zone (258) [The Brothers' War Prerelease Promos] Pro Tour Promos Set: Commander 2013 Type: LegendarySet: The Brothers' War 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.