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Wondrous Crucible

Wondrous Crucible {7}

Artifact
Permanents you control have ward {2}.
At the beginning of your end step, mill two cards, then exile a nonland card at random from your graveyard. Copy it. You may cast the copy without paying its mana cost.
Smelting Vat

Smelting Vat {4}

Artifact
{1}, {T}, Sacrifice another artifact: Reveal the top eight cards of your library. Put up to two noncreature artifact cards with total mana value less than or equal to the sacrificed artifact's mana value from among them onto the battlefield and the rest on the bottom of your library in a random order.
Smelting Vat

Smelting Vat {4}

Artifact
{1}, {T}, Sacrifice another artifact: Reveal the top eight cards of your library. Put up to two noncreature artifact cards with total mana value less than or equal to the sacrificed artifact's mana value from among them onto the battlefield and the rest on the bottom of your library in a random order.
Staff of Titania

Staff of Titania {2}

Artifact - Equipment
Equipped creature gets +X/+X, where X is the number of Forests you control.
Whenever equipped creature attacks, create a 1/1 green Forest Dryad land creature token.
Equip {3}
Cityscape Leveler

Cityscape Leveler {8}

Artifact Creature - Construct
Trample
When you cast this spell and whenever Cityscape Leveler attacks, destroy up to one target nonland permanent. Its controller creates a tapped Powerstone token.
Unearth {8}
8/8
Portal to Phyrexia

Portal to Phyrexia {9}

Artifact
When Portal to Phyrexia enters the battlefield, each opponent sacrifices three creatures.
At the beginning of your upkeep, put target creature card from a graveyard onto the battlefield under your control. It's a Phyrexian in addition to its other types.
Surge Engine

Surge Engine {2}

Artifact Creature - Construct
Defender
{U}: Surge Engine loses defender and gains "This creature can't be blocked."
{2}{U}: Surge Engine becomes blue and has base power and toughness 5/4. Activate only if Surge Engine doesn't have defender.
{4}{U}{U}: Draw three cards. Activate only if Surge Engine is blue and only once.
3/2
Mishra's Foundry

Mishra's Foundry

Land
{T}: Add {C}.
{2}: Mishra's Foundry becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
{1}, {T}: Target attacking Assembly-Worker gets +2/+2 until end of turn.
Related card: Foundry Groundbreaker
Urza's Workshop

Urza's Workshop

Land - Urza's
{T}: Add {C}.
Metalcraft{T}: Add {C} for each Urza's land you control. Activate only if you control three or more artifacts.
Mishra's Foundry

Mishra's Foundry

Land
{T}: Add {C}.
{2}: Mishra's Foundry becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
{1}, {T}: Target attacking Assembly-Worker gets +2/+2 until end of turn.
Related card: Foundry Groundbreaker
Hall of Tagsin

Hall of Tagsin

Land
{T}: Add {C}.
{1}, {T}: Add one mana of any color.
{4}, {T}: Create a tapped Powerstone token.
Related card: Hall of Tagsin (Alchemy)
Blast Zone

Blast Zone

Land
Blast Zone enters the battlefield with a charge counter on it.
{T}: Add {C}.
{X}{X}, {T}: Put X charge counters on Blast Zone.
{3}, {T}, Sacrifice Blast Zone: Destroy each nonland permanent with mana value equal to the number of charge counters on Blast Zone.
Fortified Beachhead

Fortified Beachhead

Land
As Fortified Beachhead enters the battlefield, you may reveal a Soldier card from your hand. Fortified Beachhead enters the battlefield tapped unless you revealed a Soldier card this way or you control a Soldier.
{T}: Add {W} or {U}.
{5}, {T}: Soldiers you control get +1/+1 until end of turn.
Underground River

Underground River

Land
{T}: Add {C}.
{T}: Add {U} or {B}. Underground River deals 1 damage to you.
Brushland

Brushland

Land
{T}: Add {C}.
{T}: Add {G} or {W}. Brushland deals 1 damage to you.
Llanowar Wastes

Llanowar Wastes

Land
{T}: Add {C}.
{T}: Add {B} or {G}. Llanowar Wastes deals 1 damage to you.
Battlefield Forge

Battlefield Forge

Land
{T}: Add {C}.
{T}: Add {R} or {W}. Battlefield Forge deals 1 damage to you.