Rafater

Havengul Laboratory // Havengul Mystery

{T}: Add {C}.
{4}, {T}: Investigate. (Create a colorless Clue artifact token with "{2}, Sacrifice this artifact: Draw a card.")
At the beginning of your end step, if you sacrificed three or more Clues this turn, transform Havengul Laboratory.

Clue

"This new suit has some interesting possibilities, Mister Stark."

Virtual Assistant

Defender
Whenever you cast a spell using teamwork, create a 1/1 colorless Robot Hero artifact creature token with flying.

Ultron Drone

Power-up — {6}: Put two +1/+1 counters on this creature and create a 2/2 colorless Robot Villain artifact creature token. (Activate each power-up ability only once. Reduce the cost by its mana cost if it entered this turn.)

Treasure

{T}, Sacrifice this token: Add one mana of any color.

Super-Soldier Serum

Enchant creature
Enchanted creature gets +2/+2, has first strike and vigilance, and is a legendary Soldier in addition to its other types.
Whenever enchanted creature attacks or blocks, attach any number of target Equipment you control to it.

"Birnin Zana is not a cold and dead city like those of other nations. Our city lives. It *thrives*."
—Queen Mother Ramonda

Sunpetal Grove

This land enters tapped unless you control a Forest or a Plains.
{T}: Add {G} or {W}.

Scout the City

Choose one —
• Look Around — Mill three cards. You may put a permanent card from among them into your hand. You gain 3 life. (To mill three cards, put the top three cards of your library into your graveyard.)
• Bring Down — Destroy target creature with flying.

"Our moment of crisis is now at hand!"
—Uatu, the Watcher

Mind's Dilation

Whenever an opponent casts their first spell each turn, that player exiles the top card of their library. If it's a nonland card, you may cast it without paying its mana cost.

"The ssserum . . . Connorsss . . . what have you done to usss?!"

Lurking Lizards

Trample
Whenever you cast a spell with mana value 4 or greater, put a +1/+1 counter on this creature.

"Well struck, Lord Gator! Let our atomic steeds carry us to victory!"
—Lord Tyger

Knight of Wundagore

Trample
Whenever you put a +1/+1 counter on another creature, put a +1/+1 counter on this creature. This ability triggers only once each turn.

Flame On!

Put X +1/+1 counters on target creature, where X is the number of noncreature, nonland cards in your graveyard. It gains flying until end of turn.
Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)

"This royal ring is a small thing, but it is everything. My birthright, the symbol of my home."
—T'Challa, the Black Panther

Arcane Signet

{T}: Add one mana of any color in your commander's color identity.

Zuko Tutorial

Zhao, the Seething Flame

Menace (This creature can't be blocked except by two or more creatures.)

Pipsqueak, Rebel Strongarm

Pipsqueak can't attack alone unless he has a +1/+1 counter on him.

Hakoda, Selfless Commander

Vigilance
You may look at the top card of your library any time.
You may cast Ally spells from the top of your library.
Sacrifice Hakoda: Creatures you control get +0/+5 and gain indestructible until end of turn.

"Water is the element of change."
—Iroh

Flexible Waterbender

Vigilance
Waterbend {3}: This creature has base power and toughness 5/2 until end of turn. (While paying a waterbend cost, you can tap your artifacts and creatures to help. Each one pays for {1}.)

Fire Nation training ensures that even the smallest flame burns into a raging inferno.

Fire Nation Cadets

This creature has firebending 2 as long as there's a Lesson card in your graveyard. (Whenever this creature attacks, add {R}{R}. This mana lasts until end of combat.)
{2}: This creature gets +1/+0 until end of turn.

Trained to be steady as the earth beneath their feet.

Earth Kingdom Soldier

Vigilance
When this creature enters, put a +1/+1 counter on each of up to two target creatures you control.

"Though others fear radiation, I alone am able to make it my servant!"

Risky Research

Surveil 2, then draw two cards. You lose 2 life. (To surveil 2, look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)

Pictures of Spider-Man

When this artifact enters, look at the top five cards of your library. You may reveal up to two creature cards from among them and put them into your hand. Put the rest on the bottom of your library in a random order.
{1}, {T}, Sacrifice this artifact: Create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

The Master had literally built his army one mutant at a time. Humans, preferably with little radiation damage, were captured and sent to the vats.

Viridescent Bog

Unexpected Windfall

As an additional cost to cast this spell, discard a card.
Draw two cards and create two Treasure tokens. (They're artifacts with "{T}, Sacrifice this token: Add one mana of any color.")

The vault of the Sierra Madre Hotel & Casino contains a fortune in gold . . . and a tragic tale.

Treasure Vault

{T}: Add {C}.
{X}{X}, {T}, Sacrifice this land: Create X Treasure tokens.

The island's signal tower protected it from mirelurks but did nothing against the raiders.

Tainted Isle

{T}: Add {C}.
{T}: Add {U} or {B}. Activate only if you control a Swamp.

The Railroad is an organization dedicated to freeing synths from the influence of the Institute. Their HQ is a secret location found by following the Freedom Trail.

Rogue's Passage

{T}: Add {C}.
{4}, {T}: Target creature can't be blocked this turn.

Piper Wright, Publick Reporter

Whenever Piper Wright deals combat damage to a player, investigate that many times. (To investigate, create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")
Whenever you sacrifice a Clue, put a +1/+1 counter on target creature you control.

Energy Reserve

(Place your energy counters in this area.)

Mystic Forge

You may look at the top card of your library any time.
You may cast artifact spells and colorless spells from the top of your library.
{T}, Pay 1 life: Exile the top card of your library.

"What are ramparts, what are steeples, what are our machines worth in the teeth of this ceaseless hunger?"
—Magos Varnak

Evolving Wilds

{T}, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

"Rise and serve me once more."
—Trazyn the Infinite

Beacon of Unrest

Put target artifact or creature card from a graveyard onto the battlefield under your control. Shuffle Beacon of Unrest into its owner's library.

Millennia of constant warfare have left many planets with very little worth fighting over.

Barren Moor

This land enters tapped.
{T}: Add {B}.
Cycling {B} ({B}, Discard this card: Draw a card.)