Ultron the Annihilator

Legendary Artifact Creature — Robot Villain

Ultron, Unlimited

Legendary Artifact Creature — Robot Villain

Ultron, Artificial Malevolence

Legendary Artifact Creature — Robot Villain

Ultron's Auxiliary

Artifact Creature — Robot Villain

Ultron, Machine Overlord

Legendary Artifact Creature — Robot Villain

Avengers: Under Siege

Enchantment — Saga

Ultron Drone

Artifact Creature — Robot Villain

Origin of Iron Man

Enchantment — Saga

Ultimo, Civilization's End

Legendary Artifact Creature — Robot Villain

Armor Wars

Enchantment — Saga

Origin of Black Widow

Enchantment — Saga

Genesis of the Daleks

Enchantment — Saga

Doc Ock, Evil Inventor

Legendary Creature — Human Scientist Villain

The Brothers' War

Enchantment — Saga

HYDRA Assault Robot

Artifact Creature — Robot Villain

The Antiquities War

Enchantment — Saga

Ultron

Card

Origin of the Hulk

Enchantment — Saga

The Horus Heresy

Enchantment — Saga

Tri-Sentinel, Act of Vengeance

Legendary Artifact Creature — Robot Villain

Maximum Carnage

Enchantment — Saga

Birth of the Imperium

Enchantment — Saga

The City on the Edge of Forever

Enchantment — Saga

Phyrexian Scriptures

Enchantment — Saga

Baxter Stockman

Legendary Creature — Human Scientist

Urza's Saga

Enchantment Land — Urza's Saga

Yotia Declares War

Enchantment — Saga

Doctor Doom

Legendary Creature — Human Scientist Villain

Living Brain, Mechanical Marvel

Legendary Artifact Creature — Robot Villain

Arteeoh, Dread Scavenger

Legendary Artifact Creature — Robot

The Akroan War

Enchantment — Saga