Mox Jet (Black Stone) [International Collectors' Edition] Journey into Nyx Promos Whenever you cast a Merfolk

Whenever you cast a Merfolk spell

Set: Morningtide Type: Sorcery Rarity: Rare Cost: {2}{W} Search your library for an enchantment card

Set: Eternal Masters Type: Artifact Rarity: Mythic Cost: {0} At the beginning of your upkeep

Set: Collectors' Edition Type: Instant Rarity: Common Cost: {B} Add {B}{B}{B}

Set: Weatherlight Type: Land Rarity: Uncommon Gemstone Mine enters the battlefield with three mining counters on it

Mox Jet (Black Stone) [International Collectors' Edition] Journey into Nyx Promos Whenever you cast a MerfolkSet: International Collectors' Edition Type: Artifact Rarity: Rare Cost: {0} {T}: Add {B}.