Oath of Ghouls [Exodus] Unhinged Set: Prophecy Type: Creature —

Set: Prophecy Type: Creature — Avatar Rarity: Rare Cost: {6}{B}{B} If there are ten or more creature cards total in all graveyards

then that player shuffles their hand into their library

and such a fool

you may return target Angel or Human creature card from your graveyard to the battlefield

Oath of Ghouls [Exodus] Unhinged Set: Prophecy Type: Creature —Set: Exodus Type: Enchantment Rarity: Rare Cost: {1}{B} At the beginning of each player's upkeep, that player chooses target player whose graveyard has fewer creature cards in it than their graveyard does and is their opponent. The first player may return a creature card from their graveyard to their hand.