Geth's Verdict

Target player sacrifices a creature and loses 1 life.

Footlight Fiend

When Footlight Fiend dies, it deals 1 damage to any target.

Target player reveals their hand. You choose a nonland card from it. That player discards that card.

Whenever a player sacrifices a creature, you may put a +1/+1 counter on Mortician Beetle.

{T}: Cuombajj Witches deals 1 damage to any target and 1 damage to any target of an opponent's choice.

When Sparring Construct dies, put a +1/+1 counter on target creature you control.

Carrion Feeder can't block.
Sacrifice a creature: Put a +1/+1 counter on Carrion Feeder.

Return target creature card with mana value 3 or less from your graveyard to the battlefield.
Cycling {2} ({2}, Discard this card: Draw a card.)

{T}: Target player exiles a card from their graveyard.
{1}, Exile Relic of Progenitus: Exile all graveyards. Draw a card.

Sacrifice a creature: Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Target player draws two cards and loses 2 life.

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)