Junk Diver

Flying
When this creature dies, return another target artifact card from your graveyard to your hand.

Etched Familiar

When this creature dies, each opponent loses 2 life and you gain 2 life.

Myr Retriever

When this creature dies, return another target artifact card from your graveyard to your hand.

Friendly Teddy

When this creature dies, each player draws a card.

Runed Servitor

Marketback Walker

This creature enters with X +1/+1 counters on it.
{4}: Put a +1/+1 counter on this creature.
When this creature dies, draw a card for each +1/+1 counter on it.

The Sibsig Ceremony

Creature spells you cast cost {2} less to cast.
Whenever a creature you control enters, if you cast it, destroy that creature, then create a 2/2 black Zombie Druid creature token.

Vengeful Bloodwitch

Whenever this creature or another creature you control dies, target opponent loses 1 life and you gain 1 life.

Swamp

Gixian Puppeteer

Whenever you draw your second card each turn, each opponent loses 2 life and you gain 2 life.
When this creature dies, return another target creature card with mana value 3 or less from your graveyard to the battlefield.