← All cards
Cosmic Cube

Cosmic Cube

Artifact

Mana cost: {5}

Mana value: 5

Ward {2} Whenever you attack, look at the top six cards of your library. You may cast a spell from among them with mana value less than or equal to the greatest power among attacking creatures you control without paying its mana cost. Put the rest on the bottom of your library in a random order.

Printings: 3

Format Legality

Standard
Pioneer
Modern
Commander
Legacy
Vintage
Pauper
Historic
Timeless

Commander Decks Using Cosmic Cube

Used in 15 of 8,336 Commander decks in the MTG Compendium database (0.2%)

Top Commanders Using Cosmic Cube

Ultron, Artificial Malevolence
Commander: Ultron, Artificial Malevolence
Stephan Hodgemire · CEDH Locals · Nov 1, 2026
#3
T'Challa, the Black Panther
Commander: T'Challa, the Black Panther
Caleb Hathaway · MTG Bracket 3 win-a-Smothering Tithe · Sep 26, 2026
#4
Raph & Mikey, Troublemakers
Commander: Raph & Mikey, Troublemakers
Megamylez · ROK Beer Bash #10 - MIAMI MTG:CEDH TOURNAMENT · Oct 4, 2026
#5
Ultron, Artificial Malevolence
Commander: Ultron, Artificial Malevolence
Stephan Hodgemire · Mana Masters RTG Qualifier · Oct 17, 2026
#6
Breena, the Demagogue
Commander: Breena, the Demagogue
Saw Xue Jun · Quantum Nexus' Highlander 10K · Oct 3, 2026
#6
Tony Stark // The Invincible Iron Man
Commander: Tony Stark // The Invincible Iron Man
Tyler · MTG Bracket 3 win-a-Smothering Tithe · Sep 26, 2026
#8
Scion of the Ur-Dragon
Commander: Scion of the Ur-Dragon
Michael Clifton 1 · Commander Tournament · Nov 14, 2026
#9
Bello, Bard of the Brambles
Commander: Bello, Bard of the Brambles
Víctor Mercado Álvarez · Commander Casual - Magic Barcelona · Oct 30, 2026
#9
Ultron, Artificial Malevolence
Commander: Ultron, Artificial Malevolence
Stephan Hodgemire · Mithril Adventures Cedh Reality Fracture Win A Box Invitational · Oct 24, 2026
#9
Saheeli, the Gifted
Commander: Saheeli, the Gifted
Donkey · Bards and Cards C-EDH Dry Tortuga · Sep 13, 2026
#12
Michelangelo, the Heart + Raphael, the Muscle
Commander: Michelangelo, the Heart + Raphael, the Muscle
Yap · B3 @ Decked Out · Oct 31, 2026
#14
Eddie Brock // Venom, Lethal Protector
Commander: Eddie Brock // Venom, Lethal Protector
David rojas bueno · Commander Casual - Magic Barcelona · Nov 13, 2026
#25
View all 15 Commander decks using Cosmic Cube →

Printings

Cosmic Cube
Marvel Super Heroes · #245
Cosmic Cube
Marvel Super Heroes · #312
Cosmic Cube
Marvel Super Heroes · #337