Karlov of the Ghost Council [Ravnica Remastered] CPx2 "Here below the hedron fields

"Here below the hedron fields

Set: Fallout Type: Creature — Bat Mutant Rarity: Rare Cost: {4}{B}{B} Flying

Set: Secret Lair Drop Series Type: Artifact Land Rarity: Rare {T}: Add {R}

Set: Secret Lair Drop Series Type: Artifact Rarity: Rare Cost: {2} {T}: Add one mana of any color in your commander's color identity

and I *have* tried

Karlov of the Ghost Council [Ravnica Remastered] CPx2 "Here below the hedron fieldsSet: Ravnica Remastered Type: Legendary Creature Spirit Advisor Rarity: Mythic Cost: {W}{B} Whenever you gain life, put two +1 +1 counters on Karlov of the Ghost Council. {W}{B}, Remove six +1 +1 counters from Karlov of the Ghost Council: Exile target creature. Does Teysa think me blind to her scheming? Ambition runs in our family.