Mana Crypt (Book Promo) [HarperPrism Book Promos] Enchantment

Mana Crypt (Book Promo) [HarperPrism Book Promos] EnchantmentSet: HarperPrism Book Promos Type: Artifact Rarity: Rare Cost: {0} At the beginning of your upkeep, flip a coin. If you lose the flip, Mana Crypt deals 3 damage to you. {T}: Add {C}{C}.

and now it is my own

and the Unbeholden

that player chooses target player whose graveyard has fewer creature cards in it than their graveyard does and is their opponent

Set: Beta Edition Type: Enchantment Rarity: Common Cost: {2}{B}{B} At the beginning of the end step

Lean years follow in the wake of a great war

that player simultaneously sacrifices the artifact and returns the artifact card to the battlefield

Set: Commander 2017 Type: Enchantment Rarity: Mythic Cost: {3}{G}{W} Creatures you control get +1/+1

you may look at the top X cards of your library

Whenever a Dragon you control becomes the target of a spell or ability an opponent controls

Add an amount of {B} equal to the sacrificed creature's mana value

Set: Time Spiral Type: Artifact Creature — Construct Rarity: Rare Cost: {5} Indestructible

or the smell