, : Surveil 1. Create a token that's a copy of this creature, then sacrifice an artifact or creature. Activate only as a sorcery. (To surveil 1, look at the top card of your library. You may put it into your graveyard.)

, , Sacrifice another creature: Manifest the top card of your library. (Put that card onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.)

, Sacrifice another artifact or creature: Draw a card. Activate only as a sorcery.

, , Discard your hand: Transform Tarrian's Journal.

, Sacrifice another creature: Put a +1/+1 counter on this creature.

, Sacrifice this creature: Add .

Start your engines! (If you have no speed, it starts at 1. It increases once on each of your turns when an opponent loses life. Max speed is 4.)

This creature enters tapped.

Max speed — , Sacrifice another creature or Vehicle: Draw a card.

Lifelink

Mold Harvest — , Sacrifice another creature or an artifact: Put a +1/+1 counter on this creature.

As an additional cost to cast this spell, sacrifice an artifact or creature.

Draw two cards and create a Map token. (It's an artifact with ", , Sacrifice this token: Target creature you control explores. Activate only as a sorcery.")

When this creature enters, sacrifice a creature.

As an additional cost to cast this spell, sacrifice an artifact or creature.

Draw two cards.

Flashback (You may cast this card from your graveyard for its flashback cost and any additional costs. Then exile it.)

This creature can't block.

Sacrifice a creature: Put a +1/+1 counter on this creature.

As an additional cost to cast this spell, sacrifice an artifact or creature.

Draw two cards and create a Treasure token. (It's an artifact with ", Sacrifice this token: Add one mana of any color.")

Sacrifice a creature: Destroy target artifact. Activate only during your upkeep and only once each turn.

Flying

Atomic Transmutation — , , Sacrifice another artifact: Draw a card.

Unearth (: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

Sacrifice another creature or artifact: Put a +1/+1 counter on Bartolomé del Presidio.

, Pay 1 life, Mill a card, Discard a card, Sacrifice this enchantment: Destroy target creature.

, : Create a 0/1 blue Homunculus artifact creature token.

At the beginning of your upkeep, sacrifice a Homunculus.

Sacrifice this creature: Put a -1/-1 counter on target creature.