Artista: Ralph Horsley

Target creature gets -3/-0 until end of turn.
Draw a card.

Morph—Return two Islands you control to their owner’s hand. (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)
When Fathom Seer is turned face up, draw two cards.

When you play another land, sacrifice City of Traitors.
: Add .

As Vesuvan Shapeshifter enters the battlefield 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 (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

Aeon Engine enters the battlefield tapped.
, Exile Aeon Engine: Reverse the game’s turn order. (For example, if play had proceeded clockwise around the table, it now goes counterclockwise.)

Untap target creature. It gets +1/+4 and gains reach until end of turn.

Exile target permanent you control. Return that card to the battlefield under its owner’s control at the beginning of the next end step. If it enters the battlefield as a creature, it enters with an additional +1/+1 counter on it.

(: Add .)
Mistveil Plains enters the battlefield tapped.
, : Put target card from your graveyard on the bottom of your library. Activate this ability only if you control two or more white permanents.

Each player shuffles their hand and graveyard into their library, then draws seven cards. (Then put Timetwister into its owner’s graveyard.)

: Add . If you control an Urza’s Mine and an Urza’s Tower, add instead.

: Add . If you control an Urza’s Mine and an Urza’s Power-Plant, add instead.

: Add . If you control an Urza’s Power-Plant and an Urza’s Tower, add instead.

: Until end of turn, target Forest becomes an X/X Treefolk creature in addition to its other types, where X is the number of Elves you control.

Morph—Return two Islands you control to their owner’s hand. (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)
When Fathom Seer is turned face up, draw two cards.

Whenever you crank Deadly Poison Sampler, until end of turn, target creature gains “Whenever this creature deals combat damage to a player, destroy target creature that player controls.”

Whenever you crank Dispatch Dispensary, create a 2/2 black Rogue creature token with menace.

Whenever you crank Hypnotic Swirly Disc, target player mills X cards, where X is the number of creatures you control.

Whenever you crank Insufferable Syphon, target player discards a card.

Phoebe, Head of S.N.E.A.K. can’t be blocked by creatures with flavor text.
: Phoebe permanently steals target creature’s text box. (That creature loses all rules text, flavor text, and watermarks. This creature gains them.)

Whenever you crank Faerie Aerie, create two 1/1 blue Faerie Spy creature tokens with flying, haste, and “Whenever this creature deals combat damage to a player, draw a card.” Exile them at the beginning of the next end step.

Whenever you crank Accessories to Murder, target creature gets +X/+0 until end of turn, where X is the number of creatures you control.

Whenever you crank Twiddlestick Charger, tap or untap target creature.

Whenever you crank Dictation Quillograph, until end of turn, target creature gains “Whenever this creature deals combat damage to a player, you may draw a card. If you do, discard a card.”

Whenever you crank Top-Secret Tunnel, target creature can’t be blocked this turn.

Target creature gets -3/-0 until end of turn.
Draw a card.