(Transforms from Brass's Tunnel-Grinder.)

: Add .

Whenever you cast a permanent spell using mana produced by Tecutlan, the Searing Rift, discover X, where X is that spell's mana value.

Flying; banding (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Flying

When you control no enchantments, sacrifice Tethered Griffin.

Discard a card: Thalakos Drifters gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.)

Make Them Pay — Whenever a nontoken artifact creature you control dies, you may exile it. If you do, choose an opponent with the most life among your opponents. That player faces a villainous choice — They lose 4 life, or you create a token that's a copy of that card.

Devoid (This card has no color.)

Other colorless creatures you control get +0/+1.

At the beginning of each upkeep, each player exiles the top card of their library. The player who exiled the card with the highest mana value takes an extra turn after this one. If two or more players' cards are tied for highest, the tied players repeat this process until the tie is broken.

, : Transmogrifying Licid loses this ability and becomes an Aura enchantment with enchant creature. Attach it to target creature. You may pay to end this effect.

Enchanted creature gets +1/+1 and is an artifact in addition to its other types.

Sacrifice an artifact. If you do, search your library for an artifact card. If that card's mana value is less than or equal to the sacrificed artifact's mana value, put it onto the battlefield. If it's greater, you may pay , where X is the difference. If you do, put it onto the battlefield. If you don't, put it into its owner's graveyard. Then shuffle.

Flying, vigilance, ward

Devoid (This card has no color.)

Flash

Flying

When Ulamog's Nullifier enters, you may put two cards your opponents own from exile into their owners' graveyards. If you do, counter target spell.

: Add .

, , Exile Underdark Rift: Roll a d10. Put target artifact, creature, or planeswalker into its owner's library just beneath the top X cards of that library, where X is the result. Activate only as a sorcery.

Flying

When Unidentified Hovership enters, exile up to one target creature with toughness 5 or less.

When Unidentified Hovership leaves the battlefield, the exiled card's owner manifests dread.

Crew 1

Exile target attacking creature if its power is less than or equal to the number of Soldiers on the battlefield.

Whenever a player casts a spell, that player may pay . If the player does, they draw a card.

Flying

Sacrifice Unyaro Griffin: Counter target red instant or sorcery spell.

When Urza, Lord High Artificer enters, create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control."

Tap an untapped artifact you control: Add .

: Shuffle your library, then exile the top card. Until end of turn, you may play that card without paying its mana cost.

Flash

Enchant creature

Enchanted creature loses all abilities and has base power and toughness 1/1.

: Exile enchanted creature.

Put a +1/+1 counter on target creature.

, : Put X charge counters on Ventifact Bottle. Activate only as a sorcery.

At the beginning of your first main phase, if Ventifact Bottle has a charge counter on it, tap it and remove all charge counters from it. Add for each charge counter removed this way.

As Vesuvan Shapeshifter enters or is turned face up, you may choose another creature on the battlefield. If you do, until Vesuvan Shapeshifter is turned face down, it becomes a copy of that creature, except it has "At the beginning of your upkeep, you may turn this creature face down."

Morph

Target land becomes a 3/3 creature until end of turn. It's still a land.

Draw a card.

Flying

If Waildrifter would be put into a graveyard from anywhere, exile it instead.

Flying

When Wanted Griffin dies, create a 1/1 red Mercenary creature token with ": Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery."

Enchant artifact

At the beginning of the upkeep of enchanted artifact's controller, Warp Artifact deals 1 damage to that player.

Flying

When Wavesifter enters, investigate twice. (To investigate, create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Evoke (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)

Flying

As Working Stiff enters, straighten your arms.

When you bend an elbow, sacrifice Working Stiff.

: Combine Zombified from your graveyard with target host.

, Exile a creature card from your graveyard:

Augment (, Reveal this card from your hand: Combine it with target host. Augment only as a sorcery.)