Dance of the Dead
{1}{B}
Enchantment -- Aura
Enchant creature card in a graveyard
When ~this~ enters, if it's on the battlefield, it loses "enchant creature card in a graveyard" and gains "enchant creature put onto the battlefield with ~this~." Put enchanted creature card onto the battlefield tapped under your control and attach ~this~ to it. When ~this~ leaves the battlefield, that creature's controller sacrifices it.
Enchanted creature gets +1/+1 and doesn't untap during its controller's untap step.
At the beginning of the upkeep of enchanted creature's controller, that player may pay {1}{B}. If the player does, untap that creature.
Mind Whip
{2}{B}{B}
Enchantment -- Aura
Enchant creature
At the beginning of the upkeep of enchanted creature's controller, that player may pay {3}. If they don't, ~this~ deals 2 damage to that player and you tap that creature.
Paralyze
{B}
Enchantment -- Aura
Enchant creature
When ~this~ enters, tap enchanted creature.
Enchanted creature doesn't untap during its controller's untap step.
At the beginning of the upkeep of enchanted creature's controller, that player may pay {4}. If the player does, untap the creature.
Smothering Tithe
{3}{W}
Enchantment
Whenever an opponent draws a card, that player may pay {2}. If the player doesn't, you create a Treasure token. (It's an artifact with "{T}, Sacrifice ~this~: Add one mana of any color.")