Shadowheart, Dark Juusticiar Shadowheart, Dark Justiciar gets everything that the Half-Elf Cleric is all about in terms of flavor, from the Black alignment to the shoutout to Shar in the lore text
By doing this, we could call it B-I-N-G-O and make reference to a kids' song about a dog named Bingo whose name is spelled out in the song
Commander tax applies to the card itself, not the individual face
Oh, and you have an a+b combo with Curiosity that outright wins the game
When it enters the field, it creates treasure tokens based on the number of artifacts and enchantments controlled by opponents
Arbor Adherent can provided mana to play your bomb cards like Craterhoof Behemoth, Walking Ballista, or Smuggler's Surprise way ahead of schedule