Primal Amulet // Primal Wellspring (Buy-A-Box) [Ixalan Treasure Chest] Oathbreaker it produces {B} instead of

it produces {B} instead of any other type and amount

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Rarity: Rare Cost: {4}{U}{U} Creatures you control have horsemanship

Knight-Cathar

A Planeswalker's chronicle spans worlds and civilizations

Set: Battle Royale Type: Sorcery Rarity: Rare Cost: {2}{W}{W} Destroy all creatures

Primal Amulet // Primal Wellspring (Buy-A-Box) [Ixalan Treasure Chest] Oathbreaker it produces {B} instead ofSet: Ixalan Treasure Chest Type: Artifact Land Rarity: Rare Cost: {4} Instant and sorcery spells you cast cost {1} less to cast. Whenever you cast an instant or sorcery spell, put a charge counter on Primal Amulet. Then if there are four or more charge counters on it, you may remove those counters and transform it. Reverse Type: Land (Transforms from Primal Amulet.) {T}: Add one mana of any color. When that mana is spent to cast an instant or sorcery