High Synergy Cards
Cards that work exceptionally well with The Ninth Doctor // Adric, Mathematical Genius's abilities and overall game plan.
Paradox Haze+78% Synergy
$4.32
Sphinx of the Second Sun+78% Synergy
$0.44
Plargg and Nassari+77% Synergy
$1.25
Court of Ire+75% Synergy
$0.34
Dominus of Fealty+75% Synergy
$0.72
As Foretold+73% Synergy
$1.15
Court of Embereth+71% Synergy
$2.12
Court of Vantress+70% Synergy
$2.29
Dragonmaster Outcast+69% Synergy
$0.49
Extravagant Replication+61% Synergy
$0.28
Top Cards
The most popular and reliable cards that form the backbone of successful The Ninth Doctor // Adric, Mathematical Genius decks.
Shadow of the Second Sun+61% Synergy
$1.33
Stolen Strategy+57% Synergy
$0.33
Wildfire Devils+56% Synergy
$0.28
Inspiring Refrain+56% Synergy
$0.32
Strionic Resonator+47% Synergy
$5.40
Mechanized Production+46% Synergy
$0.63
Legacy's Allure+46% Synergy
$0.33
Sin Prodder+46% Synergy
$0.36
Exalted Flamer of Tzeentch+44% Synergy
$23.53
Chaos Warp+13% Synergy
$0.45
Game Changers
Powerful cards that can single-handedly turn the tide of a game when resolved.
Force of Will0% Synergy
$57.94
Jeska's Will-6% Synergy
$24.08
Fierce Guardianship-9% Synergy
$41.97
Cyclonic Rift-11% Synergy
$48.04
Rhystic Study-14% Synergy
$48.11
Creatures
Essential creatures that complement The Ninth Doctor // Adric, Mathematical Genius's strategy through synergy, utility, or raw power.
Skyline Despot+45% Synergy
$0.38
Uvilda, Dean of Perfection+41% Synergy
$0.12
Bomb Squad+33% Synergy
$1.20
Jacob Hauken, Inspector+33% Synergy
$0.30
Braids, Conjurer Adept+33% Synergy
$0.39
Generous Plunderer+30% Synergy
$6.37
Bonehoard Dracosaur+28% Synergy
$6.65
Sinister Concierge+28% Synergy
$0.94
Jhoira of the Ghitu+28% Synergy
$0.51
Quakebringer+28% Synergy
$0.86
Charmbreaker Devils+28% Synergy
$0.17
Clara Oswald+25% Synergy
$0.17
Magmatic Force+20% Synergy
$0.27
Urabrask, Heretic Praetor+16% Synergy
$1.01
Mirrorhall Mimic+16% Synergy
$0.56
Sakashima of a Thousand Faces+15% Synergy
$31.34
Vedalken Infuser+12% Synergy
$0.06
Katsumasa, the Animator+12% Synergy
$0.29
Chronozoa+12% Synergy
$6.29
Aarakocra Sneak+12% Synergy
$0.11
Puppeteer+12% Synergy
$0.33
Caves of Chaos Adventurer+12% Synergy
$0.26
Galvanoth+12% Synergy
$0.25
Star Whale+12% Synergy
$0.86
Thassa, God of the Sea+12% Synergy
$1.87
Kelpie Guide+12% Synergy
$0.30
Spark Double+7% Synergy
$7.20
Laboratory Maniac+5% Synergy
$0.64
Goblin Electromancer-18% Synergy
$0.13
Instants
Key instant-speed responses for protection, removal, and keeping The Ninth Doctor // Adric, Mathematical Genius safe.
Aetherize+23% Synergy
$0.36
Wild Magic Surge+17% Synergy
$0.75
Abrade+9% Synergy
$0.10
Swan Song+9% Synergy
$6.50
Pongify-2% Synergy
$1.99
Reality Shift-2% Synergy
$0.27
Arcane Denial-4% Synergy
$1.82
An Offer You Can't Refuse-12% Synergy
$1.50
Negate-14% Synergy
$0.25
Counterspell-16% Synergy
$1.84
Opt-19% Synergy
$0.12
Brainstorm-33% Synergy
$1.52
Sorceries
Important sorcery spells that advance The Ninth Doctor // Adric, Mathematical Genius's game plan and control the board.
Rousing Refrain+37% Synergy
$1.20
Inevitable Betrayal+36% Synergy
$0.53
Ancestral Vision+28% Synergy
$0.33
Eternal Dominion+21% Synergy
$3.13
Reality Strobe+20% Synergy
$1.71
Quantum Misalignment+19% Synergy
$9.03
Irenicus's Vile Duplication+7% Synergy
$8.00
Blasphemous Act+5% Synergy
$1.23
Rite of Flame+4% Synergy
$3.89
Expressive Iteration-10% Synergy
$0.44
Vandalblast-11% Synergy
$2.51
Faithless Looting-20% Synergy
$0.27
Ponder-26% Synergy
$1.53
Utility Artifacts
Versatile artifacts that provide ongoing value, card selection, or strategic advantages.
River Song's Diary+44% Synergy
$0.32
TARDIS+41% Synergy
$0.11
Portal to Phyrexia+36% Synergy
$22.25
The Magic Mirror+36% Synergy
$3.04
Tamiyo's Journal+33% Synergy
$0.67
Venser's Journal+24% Synergy
$8.62
Hylda's Crown of Winter+21% Synergy
$0.26
Darksteel Reactor+21% Synergy
$1.36
Helm of the Host+18% Synergy
$12.69
Golden Urn+17% Synergy
$0.06
Gate to the Aether+16% Synergy
$3.27
Ivory Tower+16% Synergy
$0.13
Armageddon Clock+12% Synergy
$6.49
Shrine of Burning Rage+12% Synergy
$0.29
Coercive Portal+12% Synergy
$5.99
Fountain of Renewal+12% Synergy
$0.58
The Moment+12% Synergy
$0.17
Trailblazer's Torch+12% Synergy
$0.06
Aether Vial+12% Synergy
$3.61
Tempting Contract+12% Synergy
$7.23
Staff of Nin+12% Synergy
$1.43
Lightning Greaves-12% Synergy
$4.39
Enchantments
Powerful enchantments that support The Ninth Doctor // Adric, Mathematical Genius's strategy and create lasting battlefield effects.
Endless Evil+46% Synergy
$3.77
Quicksilver Dagger+44% Synergy
$0.06
Descent into Avernus+44% Synergy
$7.68
Struggle for Project Purity+42% Synergy
$1.23
Kumena's Awakening+33% Synergy
$0.42
Hermetic Study+33% Synergy
$0.05
Mind Unbound+33% Synergy
$0.50
Followed Footsteps+33% Synergy
$3.19
Tavern Brawler+33% Synergy
$0.04
Power of Fire+28% Synergy
$0.15
Court of Cunning+28% Synergy
$2.89
Rite of the Raging Storm+28% Synergy
$0.16
Loot Dispute+28% Synergy
$0.39
Braid of Fire+28% Synergy
$16.21
Copy Enchantment+16% Synergy
$0.75
Training Grounds+16% Synergy
$4.49
Search for Azcanta+16% Synergy
$1.64
Lilting Refrain+12% Synergy
$0.26
Honden of Seeing Winds+12% Synergy
$0.96
Dungeon Delver+12% Synergy
$0.07
Patient Rebuilding+12% Synergy
$0.43
Estrid's Invocation+12% Synergy
$0.71
Goblin Assault+12% Synergy
$0.63
Outpost Siege+12% Synergy
$0.24
Mirrormade+11% Synergy
$1.33
Netherese Puzzle-Ward+11% Synergy
$0.79
Leyline of Anticipation+9% Synergy
$2.70
Thopter Spy Network+8% Synergy
$0.76
Propaganda+2% Synergy
$2.09
Mystic Remora-7% Synergy
$8.75
Utility Lands
Non-basic lands that offer additional utility beyond just mana production.
Trenzalore Clocktower+20% Synergy
$0.13
Dwarven Hold+12% Synergy
$1.25
Inventors' Fair+10% Synergy
$9.64
Otawara, Soaring City-2% Synergy
$16.79
Reliquary Tower-9% Synergy
$2.42
Mana Artifacts
Artifacts focused on mana acceleration and color fixing for consistent gameplay.
Springleaf Drum+63% Synergy
$0.72
Replicating Ring+56% Synergy
$1.23
Midnight Clock+38% Synergy
$0.36
Relic of Legends+36% Synergy
$1.48
Lotus Blossom+33% Synergy
$0.39
Paradise Mantle+28% Synergy
$6.90
Mind Stone+23% Synergy
$0.19
Sol Talisman+20% Synergy
$0.82
Gilded Lotus+7% Synergy
$1.07
Talisman of Creativity+6% Synergy
$1.38
Thran Dynamo+5% Synergy
$2.32
Fire Diamond+3% Synergy
$0.30
Sky Diamond+3% Synergy
$0.16
Fellwar Stone0% Synergy
$1.22
Arcane Signet-1% Synergy
$0.36
Sol Ring-4% Synergy
$1.31
Thought Vessel-4% Synergy
$1.31
Izzet Signet-9% Synergy
$0.28
Lands
The mana base foundation for The Ninth Doctor // Adric, Mathematical Genius decks, ensuring smooth and reliable mana development.
Survivors' Encampment+54% Synergy
$0.25
Holdout Settlement+54% Synergy
$0.26
Molten Tributary+27% Synergy
$0.25
Fiery Islet+21% Synergy
$2.15
Volatile Fjord+19% Synergy
$0.67
Terramorphic Expanse+8% Synergy
$0.23
Exotic Orchard+7% Synergy
$0.18
Evolving Wilds+6% Synergy
$0.19
Silverbluff Bridge+6% Synergy
$0.19
Prismari Campus+6% Synergy
$0.26
Ferrous Lake+5% Synergy
$0.25
Shivan Reef+4% Synergy
$0.29
Izzet Guildgate+2% Synergy
$0.13
Training Center+1% Synergy
$10.09
Frostboil Snarl-1% Synergy
$0.22
Thundering Falls-2% Synergy
$16.77
Command Tower-4% Synergy
$0.23
Izzet Boilerworks-4% Synergy
$0.27
Temple of Epiphany-5% Synergy
$0.21
Scalding Tarn-5% Synergy
$24.47
Myriad Landscape-7% Synergy
$0.16
Steam Vents-9% Synergy
$16.15
Stormcarved Coast-9% Synergy
$2.50
Sulfur Falls-14% Synergy
$0.27
Cascade Bluffs-20% Synergy
$0.50