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.")

Devoid (This card has no color.) Whenever you cast a creature spell with mana value 4, 5, or 6, create two 0/1 colorless Eldrazi Spawn creature tokens with "Sacrifice this token: Add ." Whenever you cast a creature spell with mana value 7 or greater, draw three cards.

Affinity for artifacts (This spell costs less to cast for each artifact you control.) : This creature can't be blocked this turn.

As an additional cost to cast this spell, sacrifice an artifact or creature. You gain life equal to the sacrificed permanent's mana value. Draw two cards.

When this artifact enters, create a Blood token. (It's an artifact with ", , Discard a card, Sacrifice this token: Draw a card.") , , Sacrifice this artifact: Return up to two target creature cards from your graveyard to your hand.

This land enters tapped. Indestructible : Add or .

: Add .

, , Sacrifice this artifact: Add one mana of any color. When this artifact is put into a graveyard from the battlefield, draw a card.

Affinity for artifacts (This spell costs less to cast for each artifact you control.)

Indestructible : Add .

Affinity for artifacts (This spell costs less to cast for each artifact you control.) Flying When this creature enters, each opponent discards a card. For each opponent who can't, you draw a card.

: Add . , , Sacrifice this land: Return target artifact card from your graveyard to your hand.

: Add .

, Tap an untapped artifact or creature you control: Add . Channel — , Discard this card: The owner of target nonland permanent puts it on their choice of the top or bottom of their library.

This land enters tapped. Indestructible : Add or .

Prototype — 2/2 (You may cast this spell with different mana cost, color, and size. It keeps its abilities and types.) Affinity for artifacts (This spell costs less to cast for each artifact you control.)

(: Add .)

This land enters tapped. Indestructible : Add or .

If a creature an opponent controls would die, exile it instead. , , Sacrifice Stone of Erech: Exile target player's graveyard. Draw a card.

Counter target artifact or enchantment spell.

Counter target instant or sorcery spell. Search its controller's graveyard, hand, and library for any number of cards with the same name as that spell and exile them. That player shuffles, then draws a card for each card exiled from their hand this way.

Destroy target creature if it has mana value 2 or less. Revolt — Destroy that creature if it has mana value 4 or less instead if a permanent left the battlefield under your control this turn.

Kicker (You may pay an additional as you cast this spell.) Exile target artifact or enchantment. If this spell was kicked, exile target nonland permanent instead.

, Tap an untapped creature you control: Add one mana of any color.

When this artifact enters or is put into a graveyard from the battlefield, draw a card.