The Second Doctor // K-9, Mark I (Commander) - Upgraded

The Second Doctor // K-9, Mark I
Rank #3,918
5decks
As CommanderThe Second DoctorK-9, Mark IAverage DeckDecks
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Julia Maddalena
Aug 8, 2025
Julia Maddalena
Fire and Ice: What Cards are Hot and Cold for August 8th?
This week's Fire and Ice stats look at a shy Bloomburrow commander and a Rabbit Wizard!
Deck Filters
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
High Synergy Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Windfall
80%inclusion4 decks5 decks
68%synergy
Arcane Denial
80%inclusion4 decks5 decks
54%synergy
An Offer You Can't Refuse
80%inclusion4 decks5 decks
54%synergy
Counterspell
100%inclusion5 decks5 decks
46%synergy
Reliquary Tower
80%inclusion4 decks5 decks
32%synergy
Path to Exile
80%inclusion4 decks5 decks
27%synergy
Game Changers
Smothering Tithe
40%inclusion2 decks5 decks
16%synergy
Farewell
40%inclusion2 decks5 decks
23%synergy
Consecrated Sphinx
40%inclusion2 decks5 decks
34%synergy
Fierce Guardianship
40%inclusion2 decks5 decks
25%synergy
Rhystic Study
20%inclusion1 decks5 decks
-3%synergy
Enlightened Tutor
20%inclusion1 decks5 decks
3%synergy
Cyclonic Rift
20%inclusion1 decks5 decks
-2%synergy
Mystical Tutor
20%inclusion1 decks5 decks
7%synergy
Creatures
Kami of the Crescent Moon
60%inclusion3 decks5 decks
55%synergy
The Council of Four
60%inclusion3 decks5 decks
53%synergy
Laboratory Maniac
60%inclusion3 decks5 decks
53%synergy
Kwain, Itinerant Meddler
60%inclusion3 decks5 decks
54%synergy
Triskaidekaphile
60%inclusion3 decks5 decks
56%synergy
Fugitive Droid
50%inclusion1 decks2 decks
49%synergy
Psychosis Crawler
40%inclusion2 decks5 decks
33%synergy
Chasm Skulker
40%inclusion2 decks5 decks
36%synergy
Wall of Denial
40%inclusion2 decks5 decks
39%synergy
Krang, Utrom Warlord
33%inclusion1 decks3 decks
32%synergy
Survey Mechan
25%inclusion1 decks4 decks
25%synergy
Mechanozoa
25%inclusion1 decks4 decks
25%synergy
Mechan Assembler
25%inclusion1 decks4 decks
24%synergy
Viseling
20%inclusion1 decks5 decks
19%synergy
Celebr-8000
20%inclusion1 decks5 decks
20%synergy
Archon of Absolution
20%inclusion1 decks5 decks
19%synergy
Detective of the Month
20%inclusion1 decks5 decks
19%synergy
Foundry Inspector
20%inclusion1 decks5 decks
6%synergy
Padeem, Consul of Innovation
20%inclusion1 decks5 decks
10%synergy
Academy Wall
20%inclusion1 decks5 decks
20%synergy
Cyberdrive Awakener
20%inclusion1 decks5 decks
11%synergy
Yes Man, Personal Securitron
20%inclusion1 decks5 decks
20%synergy
Phyrexian Metamorph
20%inclusion1 decks5 decks
11%synergy
Ethereal Investigator
20%inclusion1 decks5 decks
17%synergy
Prince Imrahil the Fair
20%inclusion1 decks5 decks
16%synergy
Crystal Barricade
20%inclusion1 decks5 decks
18%synergy
Esper Sentinel
20%inclusion1 decks5 decks
-2%synergy
Arctic Aven
20%inclusion1 decks5 decks
20%synergy
Dragonlord Ojutai
20%inclusion1 decks5 decks
19%synergy
Ancient Crab
20%inclusion1 decks5 decks
20%synergy
Aberrant Mind Sorcerer
20%inclusion1 decks5 decks
20%synergy
Shabraz, the Skyshark
20%inclusion1 decks5 decks
15%synergy
Gwafa Hazid, Profiteer
20%inclusion1 decks5 decks
19%synergy
Herald of Eternal Dawn
20%inclusion1 decks5 decks
19%synergy
Voyager Quickwelder
20%inclusion1 decks5 decks
12%synergy
Faramir, Prince of Ithilien
20%inclusion1 decks5 decks
18%synergy
Ajani's Pridemate
20%inclusion1 decks5 decks
19%synergy
Thought Monitor
20%inclusion1 decks5 decks
12%synergy
Faerie Mastermind
20%inclusion1 decks5 decks
12%synergy
Adric, Mathematical Genius
20%inclusion1 decks5 decks
20%synergy
Sturmgeist
20%inclusion1 decks5 decks
20%synergy
Loran of the Third Path
20%inclusion1 decks5 decks
8%synergy
Medomai the Ageless
20%inclusion1 decks5 decks
19%synergy
Faerie Vandal
20%inclusion1 decks5 decks
20%synergy
Gold-Forged Thopteryx
20%inclusion1 decks5 decks
10%synergy
Clockwork Servant
20%inclusion1 decks5 decks
20%synergy
Cybermat
20%inclusion1 decks5 decks
20%synergy
Arashin Cleric
20%inclusion1 decks5 decks
20%synergy
Twenty-Toed Toad
20%inclusion1 decks5 decks
18%synergy
Dawnbreak Reclaimer
20%inclusion1 decks5 decks
20%synergy
Instants
Dovin's Veto
60%inclusion3 decks5 decks
22%synergy
Negate
60%inclusion3 decks5 decks
32%synergy
Mana Drain
60%inclusion3 decks5 decks
44%synergy
Swords to Plowshares
60%inclusion3 decks5 decks
-9%synergy
Generous Gift
60%inclusion3 decks5 decks
29%synergy
Swan Song
40%inclusion2 decks5 decks
22%synergy
Aetherize
40%inclusion2 decks5 decks
30%synergy
Pongify
20%inclusion1 decks5 decks
12%synergy
A Little Chat
20%inclusion1 decks5 decks
20%synergy
Frantic Search
20%inclusion1 decks5 decks
8%synergy
Dispatch
20%inclusion1 decks5 decks
7%synergy
Perch Protection
20%inclusion1 decks5 decks
18%synergy
Dissolve
20%inclusion1 decks5 decks
19%synergy
Access Denied
20%inclusion1 decks5 decks
17%synergy
Everybody Lives!
20%inclusion1 decks5 decks
18%synergy
Stubborn Denial
20%inclusion1 decks5 decks
19%synergy
Benevolent Offering
20%inclusion1 decks5 decks
19%synergy
Turn Aside
20%inclusion1 decks5 decks
19%synergy
Brainsurge
20%inclusion1 decks5 decks
18%synergy
Essence Scatter
20%inclusion1 decks5 decks
18%synergy
Aura Blast
20%inclusion1 decks5 decks
20%synergy
Time Stop
20%inclusion1 decks5 decks
20%synergy
Vision Skeins
20%inclusion1 decks5 decks
17%synergy
Dawn's Truce
20%inclusion1 decks5 decks
12%synergy
Blessed Reversal
20%inclusion1 decks5 decks
20%synergy
Intellectual Offering
20%inclusion1 decks5 decks
19%synergy
Strix Serenade
20%inclusion1 decks5 decks
16%synergy
Blessed Wine
20%inclusion1 decks5 decks
20%synergy
Silence
20%inclusion1 decks5 decks
12%synergy
Hindering Light
20%inclusion1 decks5 decks
16%synergy
Wash Away
20%inclusion1 decks5 decks
18%synergy
Wing Shards
20%inclusion1 decks5 decks
20%synergy
Immortal Obligation
20%inclusion1 decks5 decks
20%synergy
Rewind
20%inclusion1 decks5 decks
16%synergy
Mana Leak
20%inclusion1 decks5 decks
17%synergy
Angel's Grace
20%inclusion1 decks5 decks
19%synergy
High Tide
20%inclusion1 decks5 decks
17%synergy
Unwind
20%inclusion1 decks5 decks
16%synergy
Disallow
20%inclusion1 decks5 decks
18%synergy
Saw It Coming
20%inclusion1 decks5 decks
17%synergy
Oppressive Will
20%inclusion1 decks5 decks
20%synergy
Snap
20%inclusion1 decks5 decks
14%synergy
Remove Soul
20%inclusion1 decks5 decks
20%synergy
Long River's Pull
20%inclusion1 decks5 decks
17%synergy
Pact of Negation
20%inclusion1 decks5 decks
16%synergy
Sorceries
Minds Aglow
60%inclusion3 decks5 decks
58%synergy
Prosperity
60%inclusion3 decks5 decks
57%synergy
Preordain
40%inclusion2 decks5 decks
31%synergy
Alliance of Arms
40%inclusion2 decks5 decks
40%synergy
Approach of the Second Sun
40%inclusion2 decks5 decks
25%synergy
Cut a Deal
40%inclusion2 decks5 decks
36%synergy
Drag Under
20%inclusion1 decks5 decks
20%synergy
Supreme Verdict
20%inclusion1 decks5 decks
-8%synergy
Austere Command
20%inclusion1 decks5 decks
6%synergy
Jailbreak
20%inclusion1 decks5 decks
20%synergy
Time Wipe
20%inclusion1 decks5 decks
7%synergy
Depopulate
20%inclusion1 decks5 decks
20%synergy
Serum Visions
20%inclusion1 decks5 decks
17%synergy
Index
20%inclusion1 decks5 decks
20%synergy
Wrath of God
20%inclusion1 decks5 decks
14%synergy
Fabricate
20%inclusion1 decks5 decks
9%synergy
Echo Storm
20%inclusion1 decks5 decks
20%synergy
Bargain
20%inclusion1 decks5 decks
20%synergy
Thoughtcast
20%inclusion1 decks5 decks
11%synergy
Call to Mind
20%inclusion1 decks5 decks
20%synergy
Personal Tutor
20%inclusion1 decks5 decks
18%synergy
Utility Artifacts
Font of Mythos
60%inclusion3 decks5 decks
58%synergy
Folio of Fancies
60%inclusion3 decks5 decks
57%synergy
Howling Mine
60%inclusion3 decks5 decks
55%synergy
Bespoke Bō
50%inclusion1 decks2 decks
50%synergy
Horn of Greed
40%inclusion2 decks5 decks
39%synergy
Sculpting Steel
40%inclusion2 decks5 decks
35%synergy
Temple Bell
40%inclusion2 decks5 decks
37%synergy
Fishing Gear
33%inclusion1 decks3 decks
33%synergy
Sleeper Dart
20%inclusion1 decks5 decks
20%synergy
Moonsilver Key
20%inclusion1 decks5 decks
18%synergy
Veil of Assimilation
20%inclusion1 decks5 decks
20%synergy
Tarrian's Soulcleaver
20%inclusion1 decks5 decks
20%synergy
Wayfarer's Bauble
20%inclusion1 decks5 decks
10%synergy
Shield of the Righteous
20%inclusion1 decks5 decks
20%synergy
Kaldra Compleat
20%inclusion1 decks5 decks
19%synergy
Mithril Coat
20%inclusion1 decks5 decks
17%synergy
Boarded Window
20%inclusion1 decks5 decks
20%synergy
Candy Trail
20%inclusion1 decks5 decks
20%synergy
Library of Leng
20%inclusion1 decks5 decks
20%synergy
Supply Drop
20%inclusion1 decks5 decks
20%synergy
Norn's Annex
20%inclusion1 decks5 decks
17%synergy
Herald's Horn
20%inclusion1 decks5 decks
16%synergy
Ghirapur Orrery
20%inclusion1 decks5 decks
19%synergy
Ivory Tower
20%inclusion1 decks5 decks
18%synergy
Adaptive Omnitool
20%inclusion1 decks5 decks
18%synergy
Sapphire Medallion
20%inclusion1 decks5 decks
11%synergy
Mystic Forge
20%inclusion1 decks5 decks
14%synergy
Black Vise
20%inclusion1 decks5 decks
20%synergy
Simulacrum Synthesizer
20%inclusion1 decks5 decks
15%synergy
Helm of Awakening
20%inclusion1 decks5 decks
19%synergy
Basilisk Collar
20%inclusion1 decks5 decks
19%synergy
Bucknard's Everfull Purse
20%inclusion1 decks5 decks
20%synergy
Enchantments
Propaganda
60%inclusion3 decks5 decks
33%synergy
Dictate of Kruphix
60%inclusion3 decks5 decks
56%synergy
Teferi's Ageless Insight
40%inclusion2 decks5 decks
33%synergy
Struggle for Project Purity
40%inclusion2 decks5 decks
38%synergy
Wizard Class
40%inclusion2 decks5 decks
33%synergy
Telepathy
40%inclusion2 decks5 decks
39%synergy
Angelic Shield
20%inclusion1 decks5 decks
20%synergy
Endless Evil
20%inclusion1 decks5 decks
20%synergy
Smuggler's Share
20%inclusion1 decks5 decks
18%synergy
Well of Ideas
20%inclusion1 decks5 decks
19%synergy
Cowed by Wisdom
20%inclusion1 decks5 decks
20%synergy
Shadow of the Second Sun
20%inclusion1 decks5 decks
19%synergy
Curse of Vitality
20%inclusion1 decks5 decks
20%synergy
Followed Footsteps
20%inclusion1 decks5 decks
20%synergy
Knowledge Is Power
20%inclusion1 decks5 decks
18%synergy
Treachery
20%inclusion1 decks5 decks
20%synergy
Proft's Eidetic Memory
20%inclusion1 decks5 decks
16%synergy
Control Magic
20%inclusion1 decks5 decks
20%synergy
Sheltered by Ghosts
20%inclusion1 decks5 decks
18%synergy
Imperial Mask
20%inclusion1 decks5 decks
20%synergy
Ghostly Prison
20%inclusion1 decks5 decks
-5%synergy
Armistice
20%inclusion1 decks5 decks
20%synergy
Planeswalkers
Jace, Wielder of Mysteries
40%inclusion2 decks5 decks
36%synergy
Teferi, Temporal Pilgrim
20%inclusion1 decks5 decks
18%synergy
Jace Beleren
20%inclusion1 decks5 decks
19%synergy
Utility Lands
Ancient Den
40%inclusion2 decks5 decks
25%synergy
Mystic Sanctuary
40%inclusion2 decks5 decks
23%synergy
Adagia, Windswept Bastion
25%inclusion1 decks4 decks
22%synergy
Uthros, Titanic Godcore
25%inclusion1 decks4 decks
19%synergy
Arcane Lighthouse
20%inclusion1 decks5 decks
18%synergy
Mistrise Village
20%inclusion1 decks5 decks
16%synergy
Maze of Ith
20%inclusion1 decks5 decks
16%synergy
Seat of the Synod
20%inclusion1 decks5 decks
4%synergy
Arch of Orazca
20%inclusion1 decks5 decks
20%synergy
Celestial Colonnade
20%inclusion1 decks5 decks
15%synergy
Eiganjo Castle
20%inclusion1 decks5 decks
19%synergy
Darksteel Citadel
20%inclusion1 decks5 decks
9%synergy
Inventors' Fair
20%inclusion1 decks5 decks
11%synergy
Urza's Saga
20%inclusion1 decks5 decks
9%synergy
Academy Ruins
20%inclusion1 decks5 decks
8%synergy
Access Tunnel
20%inclusion1 decks5 decks
17%synergy
Rogue's Passage
20%inclusion1 decks5 decks
5%synergy
Field of Ruin
20%inclusion1 decks5 decks
18%synergy
Mikokoro, Center of the Sea
20%inclusion1 decks5 decks
16%synergy
Mistveil Plains
20%inclusion1 decks5 decks
19%synergy
Archway of Innovation
20%inclusion1 decks5 decks
13%synergy
Mana Artifacts
Sol Ring
100%inclusion5 decks5 decks
14%synergy
Azorius Signet
100%inclusion5 decks5 decks
43%synergy
Arcane Signet
80%inclusion4 decks5 decks
-3%synergy
Decanter of Endless Water
80%inclusion4 decks5 decks
69%synergy
Talisman of Progress
60%inclusion3 decks5 decks
10%synergy
Thought Vessel
60%inclusion3 decks5 decks
18%synergy
Commander's Sphere
40%inclusion2 decks5 decks
25%synergy
Fellwar Stone
40%inclusion2 decks5 decks
12%synergy
Mind Stone
40%inclusion2 decks5 decks
14%synergy
Sonic Screwdriver
40%inclusion2 decks5 decks
38%synergy
Bender's Waterskin
25%inclusion1 decks4 decks
18%synergy
Spectral Searchlight
20%inclusion1 decks5 decks
20%synergy
Thran Dynamo
20%inclusion1 decks5 decks
12%synergy
Coveted Jewel
20%inclusion1 decks5 decks
17%synergy
Darksteel Ingot
20%inclusion1 decks5 decks
19%synergy
Bounty Board
20%inclusion1 decks5 decks
20%synergy
Lands
Glacial Fortress
100%inclusion5 decks5 decks
37%synergy
Command Tower
100%inclusion5 decks5 decks
14%synergy
Azorius Chancery
100%inclusion5 decks5 decks
64%synergy
Deserted Beach
100%inclusion5 decks5 decks
60%synergy
Island
100%inclusion5 decks5 decks
4%synergy
Plains
100%inclusion5 decks5 decks
5%synergy
Irrigated Farmland
80%inclusion4 decks5 decks
59%synergy
Prairie Stream
80%inclusion4 decks5 decks
14%synergy
Port Town
60%inclusion3 decks5 decks
13%synergy
Sea of Clouds
60%inclusion3 decks5 decks
21%synergy
Adarkar Wastes
60%inclusion3 decks5 decks
15%synergy
Nimbus Maze
60%inclusion3 decks5 decks
38%synergy
Mystic Gate
60%inclusion3 decks5 decks
36%synergy
Floodfarm Verge
60%inclusion3 decks5 decks
33%synergy
Exotic Orchard
40%inclusion2 decks5 decks
13%synergy
Temple of Enlightenment
40%inclusion2 decks5 decks
3%synergy
Skycloud Expanse
40%inclusion2 decks5 decks
5%synergy
Hallowed Fountain
40%inclusion2 decks5 decks
-8%synergy
Tundra
20%inclusion1 decks5 decks
7%synergy
Ancient Ziggurat
20%inclusion1 decks5 decks
20%synergy
Abandoned Campground
20%inclusion1 decks5 decks
18%synergy
Myriad Landscape
20%inclusion1 decks5 decks
4%synergy
Meandering River
20%inclusion1 decks5 decks
16%synergy
Lonely Arroyo
20%inclusion1 decks5 decks
16%synergy
Skybridge Towers
20%inclusion1 decks5 decks
17%synergy
Archway Commons
20%inclusion1 decks5 decks
20%synergy
Base Camp
20%inclusion1 decks5 decks
20%synergy
Plaza of Heroes
20%inclusion1 decks5 decks
18%synergy
Azorius Guildgate
20%inclusion1 decks5 decks
14%synergy
Snow-Covered Island
20%inclusion1 decks5 decks
15%synergy
Tranquil Cove
20%inclusion1 decks5 decks
1%synergy
Forbidden Orchard
20%inclusion1 decks5 decks
19%synergy
Razortide Bridge
20%inclusion1 decks5 decks
6%synergy
Flooded Strand
20%inclusion1 decks5 decks
-12%synergy
Seachrome Coast
20%inclusion1 decks5 decks
5%synergy
Snow-Covered Plains
20%inclusion1 decks5 decks
15%synergy
Path of Ancestry
20%inclusion1 decks5 decks
6%synergy
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