Magical Hack [Foreign Black Border] Nationals Promos Set: Commander's Arsenal Type: Creature

Set: Commander's Arsenal Type: Creature — Human Advisor Rarity: Uncommon Cost: {2}{W} Sacrifice Loyal Retainers: Return target legendary creature card from your graveyard to the battlefield

and both become as one

Set: Collectors' Edition Type: Land — Plains Swamp Rarity: Rare ({T}: Add {W} or {B}

Set: The Dark Type: Creature — Leviathan Rarity: Rare Cost: {5}{U}{U}{U}{U} Trample

Magical Hack [Foreign Black Border] Nationals Promos Set: Commander's Arsenal Type: CreatureSet: Foreign Black Border Type: Instant Rarity: Rare Cost: {U} Change the text of target spell or permanent by replacing all instances of one basic land type with another. (For example, you may change "swampwalk" to "plainswalk." This effect lasts indefinitely.)