New Cards
Fresh cards from recent sets that players are experimenting with in Ultros, Obnoxious Octopus decks.
Ring of the Lucii+43% Synergy
$0.17
Relm's Sketching+39% Synergy
$0.26
Lulu, Stern Guardian+39% Synergy
$3.33
Summon: Leviathan+39% Synergy
$0.59
Memories Returning+34% Synergy
$0.35
High Synergy Cards
Cards that work exceptionally well with Ultros, Obnoxious Octopus's abilities and overall game plan.
Whelming Wave+53% Synergy
$1.16
Lost in the Maze+52% Synergy
$0.20
Pull from Tomorrow+50% Synergy
$0.27
Fear of Sleep Paralysis+47% Synergy
$0.60
Inexorable Tide+44% Synergy
$3.61
Shark Typhoon+41% Synergy
$0.75
Rite of Replication+40% Synergy
$0.37
Tezzeret's Gambit+39% Synergy
$0.25
Blue Sun's Twilight+39% Synergy
$0.34
Clone Legion+39% Synergy
$1.20
Top Cards
The most popular and reliable cards that form the backbone of successful Ultros, Obnoxious Octopus decks.
Rewind+38% Synergy
$0.45
One with the Multiverse+38% Synergy
$1.27
Blue Sun's Zenith+37% Synergy
$1.36
Cryptic Command+36% Synergy
$7.15
Finale of Revelation+36% Synergy
$0.25
Treasure Cruise+28% Synergy
$0.21
Aetherize+23% Synergy
$0.29
Propaganda+14% Synergy
$2.01
High Tide+12% Synergy
$1.29
Counterspell-25% Synergy
$1.65
Game Changers
Powerful cards that can single-handedly turn the tide of a game when resolved.
Expropriate+9% Synergy
$10.93
The One Ring-5% Synergy
$67.99
Force of Will-11% Synergy
$57.48
Fierce Guardianship-12% Synergy
$42.63
Mystical Tutor-14% Synergy
$11.92
Rhystic Study-18% Synergy
$48.94
Cyclonic Rift-21% Synergy
$48.08
Creatures
Essential creatures that complement Ultros, Obnoxious Octopus's strategy through synergy, utility, or raw power.
Flux Channeler+36% Synergy
$1.58
Summon: Shiva+34% Synergy
$0.13
Grappling Kraken+30% Synergy
$0.17
Dreamtide Whale+26% Synergy
$4.40
Thrummingbird+25% Synergy
$0.25
Monstrosity of the Lake+22% Synergy
$0.35
Octavia, Living Thesis+20% Synergy
$0.31
Summon: Valefor+20% Synergy
$0.60
Galvanic Giant+20% Synergy
$0.06
Spawning Kraken+17% Synergy
$13.78
The Watcher in the Water+16% Synergy
$1.16
Illithid Harvester+14% Synergy
$0.16
Nadir Kraken+13% Synergy
$0.23
Apprentice Wizard+12% Synergy
$0.10
Floodpits Drowner+12% Synergy
$0.34
Palladium Myr+11% Synergy
$1.39
Lorthos, the Tidemaker+11% Synergy
$0.27
Sahagin+11% Synergy
$0.05
Deepglow Skate+10% Synergy
$0.41
Slinn Voda, the Rising Deep+10% Synergy
$0.29
Hullbreaker Horror+8% Synergy
$2.18
Gogo, Master of Mimicry+8% Synergy
$5.03
Brinelin, the Moon Kraken+8% Synergy
$0.15
Ice Flan+8% Synergy
$0.03
Rikku, Resourceful Guardian+8% Synergy
$1.60
Tekuthal, Inquiry Dominus+7% Synergy
$3.52
Caelorna, Coral Tyrant+7% Synergy
$0.25
Jill, Shiva's Dominant+6% Synergy
$0.66
Serpent of Yawning Depths+6% Synergy
$8.64
Academy Loremaster+6% Synergy
$0.14
Hraesvelgr of the First Brood+6% Synergy
$0.37
Deep-Sea Kraken+5% Synergy
$1.85
Stormsurge Kraken+5% Synergy
$0.46
Transit Mage+4% Synergy
$0.17
Burnished Hart+3% Synergy
$0.12
Silver Myr+2% Synergy
$0.40
Ornithopter of Paradise+2% Synergy
$2.89
Eluge, the Shoreless Sea+2% Synergy
$1.23
Chrome Host Seedshark+2% Synergy
$0.38
Jin-Gitaxias+2% Synergy
$14.96
Glasspool Mimic+1% Synergy
$3.91
Spark Double0% Synergy
$6.73
Hydroelectric Specimen-1% Synergy
$0.98
Chasm Skulker-2% Synergy
$0.95
Archmage Emeritus-3% Synergy
$1.28
Talrand, Sky Summoner-3% Synergy
$0.28
Faerie Mastermind-4% Synergy
$10.14
Scourge of Fleets-5% Synergy
$0.47
Solemn Simulacrum-6% Synergy
$0.26
Phyrexian Metamorph-12% Synergy
$1.36
Instants
Key instant-speed responses for protection, removal, and keeping Ultros, Obnoxious Octopus safe.
Syncopate+30% Synergy
$0.03
Dig Through Time+25% Synergy
$0.34
Fuel for the Cause+24% Synergy
$0.34
Condescend+23% Synergy
$0.28
Thassa's Intervention+23% Synergy
$0.27
Aetherspouts+19% Synergy
$0.54
Fact or Fiction+18% Synergy
$0.17
Three Steps Ahead+18% Synergy
$5.49
Spell Swindle+18% Synergy
$1.16
Radstorm+17% Synergy
$2.30
Eject+17% Synergy
$0.08
Out Cold+17% Synergy
$0.04
Diviner's Portent+14% Synergy
$0.73
Icy Blast+14% Synergy
$0.60
Desertion+13% Synergy
$0.86
Whoosh!+12% Synergy
Mystic Confluence+11% Synergy
$0.49
Ice Magic+11% Synergy
$0.05
March of Swirling Mist+10% Synergy
$1.28
Sublime Epiphany+10% Synergy
$0.29
Memory Deluge+10% Synergy
$0.21
Even the Score+10% Synergy
$0.38
Reality Spasm+10% Synergy
$0.54
Power Sink+10% Synergy
$0.14
Dominate+10% Synergy
$0.36
Trap the Trespassers+10% Synergy
$0.12
Drown in Dreams+9% Synergy
$0.45
Stroke of Genius+9% Synergy
$0.31
Commander's Insight+9% Synergy
$0.42
Wicked Slumber+9% Synergy
$0.09
Spectral Denial+9% Synergy
$0.08
Succumb to the Cold+9% Synergy
$0.07
Dismiss+8% Synergy
$0.15
Clash of Wills+7% Synergy
$0.13
Insidious Will+6% Synergy
$0.29
Experimental Augury+4% Synergy
$0.17
Flow of Knowledge+3% Synergy
$0.18
Turnabout+3% Synergy
$0.19
Desynchronization+2% Synergy
$4.00
Mana Drain+1% Synergy
$42.96
Slip Out the Back+1% Synergy
$2.25
Nexus of Fate+1% Synergy
$5.64
Sink into Stupor-5% Synergy
$7.64
Opt-16% Synergy
$0.14
Swan Song-16% Synergy
$6.09
An Offer You Can't Refuse-18% Synergy
$1.46
Arcane Denial-20% Synergy
$1.75
Negate-26% Synergy
$0.24
Brainstorm-27% Synergy
$1.51
Pongify-32% Synergy
$2.10
Sorceries
Important sorcery spells that advance Ultros, Obnoxious Octopus's game plan and control the board.
Beacon of Tomorrows+33% Synergy
$2.01
Aminatou's Augury+28% Synergy
$0.29
Curse of the Swine+27% Synergy
$0.19
Mnemonic Deluge+26% Synergy
$3.14
Mass Manipulation+21% Synergy
$0.92
Irenicus's Vile Duplication+17% Synergy
$7.87
Vivisurgeon's Insight+17% Synergy
$0.12
Mind Spring+17% Synergy
$0.18
Involuntary Cooldown+17% Synergy
$0.04
Time Stretch+16% Synergy
$2.99
Quantum Misalignment+12% Synergy
$8.87
Distorting Wake+12% Synergy
$0.59
Wash Out+11% Synergy
$0.32
Inscription of Insight+11% Synergy
$0.10
Stolen by the Fae+11% Synergy
$0.22
Crush of Tentacles+11% Synergy
$0.92
Lórien Revealed+10% Synergy
$1.68
Temporal Trespass+9% Synergy
$2.98
Borrowing 100,000 Arrows+9% Synergy
$0.31
Impede Momentum+9% Synergy
$0.05
Mind Spiral+7% Synergy
$0.04
Cone of Cold+7% Synergy
$0.12
Stall Out+7% Synergy
$0.02
Entrancing Melody+7% Synergy
$0.21
Deep Analysis+6% Synergy
$0.13
Sleep+6% Synergy
$0.16
Silver Scrutiny+6% Synergy
$0.21
Tempted by the Oriq+6% Synergy
$0.15
Freeze in Place+6% Synergy
$0.10
Multiple Choice+6% Synergy
$0.18
Contentious Plan+5% Synergy
$0.50
Sorcerous Squall+5% Synergy
$0.56
Concentrate+5% Synergy
$0.26
Sea Gate Restoration+3% Synergy
$34.20
Temporal Manipulation+3% Synergy
$12.11
Retraced Image+3% Synergy
$7.11
River's Rebuke+2% Synergy
$0.65
Enter the Infinite+1% Synergy
$3.20
Merchant Scroll-3% Synergy
$10.10
Spectral Deluge-6% Synergy
$2.92
Preordain-19% Synergy
$0.61
Ponder-22% Synergy
$1.65
Utility Artifacts
Versatile artifacts that provide ongoing value, card selection, or strategic advantages.
Mjölnir, Storm Hammer+17% Synergy
$1.90
Helm of the Host+15% Synergy
$12.75
Contagion Engine+14% Synergy
$4.51
The Regalia+13% Synergy
$2.25
Portal to Phyrexia+11% Synergy
$22.80
The Magic Mirror+9% Synergy
$2.43
Sword of Truth and Justice+8% Synergy
$31.16
Contagion Clasp+7% Synergy
$0.35
Astrologian's Planisphere+7% Synergy
$1.16
Extinguisher Battleship+7% Synergy
$0.43
Lithoform Engine+5% Synergy
$5.78
Clown Car+5% Synergy
$5.03
God-Pharaoh's Statue+3% Synergy
$0.73
Wayfarer's Bauble+2% Synergy
$0.24
Sword of the Animist+2% Synergy
$7.32
Spellbook-1% Synergy
$1.89
Kefnet's Monument-1% Synergy
$0.38
Swiftfoot Boots-9% Synergy
$1.30
Lightning Greaves-12% Synergy
$4.45
Isochron Scepter-14% Synergy
$14.41
Sapphire Medallion-34% Synergy
$3.79
Enchantments
Powerful enchantments that support Ultros, Obnoxious Octopus's strategy and create lasting battlefield effects.
Eldrazi Conscription+28% Synergy
$3.32
Verity Circle+20% Synergy
$0.66
Observed Stasis+12% Synergy
$0.32
Scroll of Isildur+9% Synergy
$0.28
Ominous Seas+7% Synergy
$1.16
Iceberg+7% Synergy
$0.22
Metallurgic Summonings+6% Synergy
$1.41
Extraordinary Journey+6% Synergy
$0.13
Meat Locker // Drowned Diner+6% Synergy
$0.03
Time of Ice+6% Synergy
$0.08
Struggle for Project Purity+5% Synergy
$1.18
Octopus Umbra+5% Synergy
$3.89
Omniscience+4% Synergy
$3.83
Treachery+4% Synergy
$40.16
Aqueous Form+3% Synergy
$0.28
Dissipation Field+3% Synergy
$2.28
Mirror Room // Fractured Realm+3% Synergy
$1.48
Leyline of Anticipation+2% Synergy
$1.77
Proft's Eidetic Memory+1% Synergy
$5.79
Wizard Class-3% Synergy
$1.44
Teferi's Ageless Insight-6% Synergy
$2.10
Mystic Remora-19% Synergy
$8.34
Planeswalkers
Planeswalkers that work alongside Ultros, Obnoxious Octopus to provide ongoing value and board presence.
Tamiyo, the Moon Sage+12% Synergy
$4.72
Jace, Wielder of Mysteries-8% Synergy
$6.28
Utility Lands
Non-basic lands that offer additional utility beyond just mana production.
Karn's Bastion+33% Synergy
$0.66
Rogue's Passage+30% Synergy
$0.27
Temple of the False God+15% Synergy
$0.14
Mistrise Village+14% Synergy
$5.43
War Room+7% Synergy
$2.73
Sunken Palace+7% Synergy
$0.49
Coral Atoll+6% Synergy
$0.45
Hall of Storm Giants+4% Synergy
$0.66
Arcane Lighthouse+4% Synergy
$7.23
Nesting Grounds+4% Synergy
$0.24
Terrain Generator+3% Synergy
$2.85
Saprazzan Skerry+3% Synergy
$2.20
Reliquary Tower+2% Synergy
$1.98
Maze of Ith+2% Synergy
$7.01
Jidoor, Aristocratic Capital+2% Synergy
$1.61
Nykthos, Shrine to Nyx+1% Synergy
$34.54
Minamo, School at Water's Edge-1% Synergy
$51.06
Rivendell-2% Synergy
$0.77
Castle Vantress-4% Synergy
$0.25
Halimar Depths-4% Synergy
$0.34
Otawara, Soaring City-5% Synergy
$19.28
Academy Ruins-5% Synergy
$7.74
Mystic Sanctuary-6% Synergy
$1.41
Buried Ruin-7% Synergy
$0.46
Urza's Saga-8% Synergy
$38.71
Mana Artifacts
Artifacts focused on mana acceleration and color fixing for consistent gameplay.
Everflowing Chalice+46% Synergy
$0.19
Thran Dynamo+46% Synergy
$2.44
Hedron Archive+42% Synergy
$0.25
Gilded Lotus+41% Synergy
$1.28
Caged Sun+33% Synergy
$3.61
Sceptre of Eternal Glory+25% Synergy
$15.07
Throne of Eldraine+22% Synergy
$17.16
Astral Cornucopia+21% Synergy
$0.27
Dreamstone Hedron+19% Synergy
$0.27
Stonespeaker Crystal+19% Synergy
$0.30
Gauntlet of Power+18% Synergy
$3.21
Sisay's Ring+18% Synergy
$0.10
Empowered Autogenerator+14% Synergy
$0.31
Worn Powerstone+9% Synergy
$0.24
Ether+8% Synergy
$0.14
Extraplanar Lens+7% Synergy
$7.59
Skyclave Relic+7% Synergy
$1.66
Ur-Golem's Eye+6% Synergy
$2.15
Fellwar Stone+5% Synergy
$1.12
Elementalist's Palette+5% Synergy
$3.75
Machine God's Effigy+4% Synergy
$4.37
The Eternity Elevator+4% Synergy
$1.30
Crystal Skull, Isu Spyglass+2% Synergy
$1.81
Thought Vessel+1% Synergy
$1.33
Mox Amber+1% Synergy
$67.47
Midnight Clock0% Synergy
$0.29
Decanter of Endless Water0% Synergy
$2.10
Sol Ring-1% Synergy
$1.07
Sky Diamond-4% Synergy
$0.14
Mind Stone-5% Synergy
$0.22
Commander's Sphere-5% Synergy
$0.16
Arcane Signet-9% Synergy
$0.51
Lands
The mana base foundation for Ultros, Obnoxious Octopus decks, ensuring smooth and reliable mana development.
Demolition Field+4% Synergy
$0.50
Sea Gate Restoration+3% Synergy
$34.20
Talon Gates of Madara+3% Synergy
$24.35
Fabled Passage+3% Synergy
$3.53
Island+1% Synergy
$0.05
Myriad Landscape+1% Synergy
$0.11
Glasspool Mimic+1% Synergy
$3.91
Hydroelectric Specimen-1% Synergy
$0.98
Snow-Covered Island-1% Synergy
$0.83
Sink into Stupor-5% Synergy
$7.64