Knowledge Pool
Moderation
Zedruu the Greathearted

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
available

   Steps

How does this combo work?
1
Activate Zedruu by paying , giving control of Moderation to an opponent.
2
Whenever the opponent that controls Moderation casts a spell from their hand, Knowledge Pool triggers, exiling that spell.
3
Because Moderation prevents the opponent from casting more than one spell each turn, the opponent cannot cast the spell permitted by Knowledge Pool, or any other spell that turn.

   Results

What do I get from this combo?
Exile all spells cast from target opponent's hand
Target opponent can only cast one spell per turn
Zedruu the Greathearted
2.1%inclusion219 decks10.3K decks
Codie, Vociferous Codex
0.0%inclusion1 decks6.86K decks
Go-Shintai of Life's Origin
0.0%inclusion1 decks18.5K decks
Pramikon, Sky Rampart
0.0%inclusion1 decks6K decks
Karona, False God
0.0%inclusion1 decks4.27K decks
Child of Alara
0.0%inclusion1 decks8.52K decks
New Cards
Iroh, Tea Master
50%inclusion8 decks16 decks
49%synergy
Boomerang Basics
7.1%inclusion1 decks14 decks
5%synergy
Redirect Lightning
2.4%inclusion1 decks42 decks
-2%synergy
High Synergy Cards
Nine Lives
84%inclusion189 decks224 decks
84%synergy
Humble Defector
75%inclusion167 decks224 decks
73%synergy
Role Reversal
71%inclusion159 decks224 decks
70%synergy
Bazaar Trader
68%inclusion152 decks224 decks
67%synergy
Akroan Horse
65%inclusion146 decks224 decks
65%synergy
Perplexing Chimera
63%inclusion142 decks224 decks
63%synergy
Harmless Offering
62%inclusion139 decks224 decks
61%synergy
Steel Golem
61%inclusion137 decks224 decks
61%synergy
Pendant of Prosperity
61%inclusion136 decks224 decks
60%synergy
Aggressive Mining
60%inclusion135 decks224 decks
60%synergy
Top Cards
Fractured Identity
59%inclusion133 decks224 decks
58%synergy
Hithlain Rope
59%inclusion132 decks224 decks
59%synergy
Propaganda
57%inclusion128 decks224 decks
44%synergy
Rust Elemental
55%inclusion124 decks224 decks
55%synergy
Ghostly Prison
55%inclusion123 decks224 decks
43%synergy
Vedalken Plotter
54%inclusion122 decks224 decks
54%synergy
Bucknard's Everfull Purse
54%inclusion122 decks224 decks
54%synergy
Puca's Mischief
54%inclusion120 decks224 decks
53%synergy
Grid Monitor
53%inclusion119 decks224 decks
53%synergy
Transcendence
49%inclusion110 decks224 decks
49%synergy
Game Changers
Smothering Tithe
37%inclusion83 decks224 decks
15%synergy
Rhystic Study
21%inclusion47 decks224 decks
-4%synergy
Enlightened Tutor
21%inclusion46 decks224 decks
5%synergy
Mystical Tutor
13%inclusion29 decks224 decks
0%synergy
Glacial Chasm
12%inclusion26 decks224 decks
11%synergy
Fierce Guardianship
11%inclusion24 decks224 decks
-7%synergy
Gamble
10%inclusion22 decks224 decks
1%synergy
Drannith Magistrate
7.1%inclusion16 decks224 decks
2%synergy
The One Ring
6.3%inclusion14 decks224 decks
-2%synergy
Ancient Tomb
6.3%inclusion14 decks224 decks
-3%synergy
Creatures
Blim, Comedic Genius
75%inclusion3 decks4 decks
75%synergy
Yes Man, Personal Securitron
47%inclusion98 decks207 decks
46%synergy
Pramikon, Sky Rampart
44%inclusion99 decks224 decks
43%synergy
Khârn the Betrayer
40%inclusion90 decks224 decks
39%synergy
Alexios, Deimos of Kosmos
39%inclusion70 decks178 decks
37%synergy
Coveted Falcon
36%inclusion76 decks214 decks
35%synergy
Stiltzkin, Moogle Merchant
34%inclusion39 decks114 decks
34%synergy
Goldnight Castigator
33%inclusion73 decks224 decks
32%synergy
Laboratory Maniac
32%inclusion71 decks224 decks
27%synergy
Goblin Cadets
29%inclusion66 decks224 decks
29%synergy
Body of Knowledge
29%inclusion66 decks224 decks
28%synergy
Silent Arbiter
29%inclusion65 decks224 decks
28%synergy
Djinn of Infinite Deceits
28%inclusion62 decks224 decks
28%synergy
The Second Doctor
27%inclusion60 decks224 decks
25%synergy
Kwain, Itinerant Meddler
27%inclusion60 decks224 decks
24%synergy
Windborn Muse
26%inclusion59 decks224 decks
23%synergy
Triskaidekaphile
26%inclusion58 decks224 decks
24%synergy
Cinder Giant
25%inclusion57 decks224 decks
25%synergy
Psychosis Crawler
24%inclusion54 decks224 decks
21%synergy
Volatile Stormdrake
24%inclusion44 decks187 decks
22%synergy
Zidane, Tantalus Thief
23%inclusion20 decks88 decks
22%synergy
Felidar Sovereign
21%inclusion48 decks224 decks
19%synergy
Niv-Mizzet, the Firemind
21%inclusion47 decks224 decks
18%synergy
Daring Thief
20%inclusion44 decks224 decks
19%synergy
Kami of the Crescent Moon
18%inclusion41 decks224 decks
17%synergy
Lavinia, Azorius Renegade
18%inclusion41 decks224 decks
16%synergy
Loran of the Third Path
17%inclusion39 decks224 decks
11%synergy
Treasure Nabber
15%inclusion33 decks224 decks
13%synergy
Niv-Mizzet, Parun
14%inclusion32 decks224 decks
6%synergy
Bronze Bombshell
13%inclusion30 decks224 decks
13%synergy
The Locust God
13%inclusion29 decks224 decks
9%synergy
Fog Bank
13%inclusion28 decks224 decks
11%synergy
Esper Sentinel
13%inclusion28 decks224 decks
-7%synergy
Gilded Drake
12%inclusion27 decks224 decks
11%synergy
Soulless Jailer
11%inclusion25 decks224 decks
11%synergy
Gwafa Hazid, Profiteer
11%inclusion24 decks224 decks
10%synergy
Twenty-Toed Toad
10%inclusion18 decks175 decks
8%synergy
The Council of Four
10%inclusion23 decks224 decks
7%synergy
Ian Malcolm, Chaotician
10%inclusion22 decks224 decks
10%synergy
Hanna, Ship's Navigator
9.4%inclusion21 decks224 decks
8%synergy
Solemn Simulacrum
8.9%inclusion20 decks224 decks
-4%synergy
Scrawling Crawler
8.7%inclusion13 decks149 decks
6%synergy
Spawnbroker
8.5%inclusion19 decks224 decks
8%synergy
Master of Ceremonies
8.0%inclusion18 decks224 decks
7%synergy
Keeper of the Accord
8.0%inclusion18 decks224 decks
5%synergy
Faerie Mastermind
8.0%inclusion18 decks224 decks
2%synergy
Braids, Conjurer Adept
7.6%inclusion17 decks224 decks
7%synergy
Flumph
7.1%inclusion16 decks224 decks
6%synergy
Clever Impersonator
7.1%inclusion16 decks224 decks
5%synergy
Sphinx of the Second Sun
6.3%inclusion14 decks224 decks
5%synergy
Instants
Swords to Plowshares
48%inclusion107 decks224 decks
-14%synergy
Sudden Substitution
43%inclusion96 decks224 decks
42%synergy
Wrong Turn
42%inclusion95 decks224 decks
42%synergy
Chaos Warp
42%inclusion93 decks224 decks
11%synergy
Counterspell
39%inclusion88 decks224 decks
-3%synergy
Generous Gift
30%inclusion68 decks224 decks
7%synergy
Reins of Power
29%inclusion66 decks224 decks
29%synergy
Arcane Denial
29%inclusion66 decks224 decks
9%synergy
Negate
27%inclusion60 decks224 decks
6%synergy
Path to Exile
23%inclusion52 decks224 decks
-24%synergy
Brand
20%inclusion45 decks224 decks
20%synergy
Patrician's Scorn
19%inclusion42 decks224 decks
19%synergy
Shifting Borders
19%inclusion42 decks224 decks
19%synergy
Dovin's Veto
17%inclusion39 decks224 decks
-1%synergy
An Offer You Can't Refuse
15%inclusion33 decks224 decks
-9%synergy
Chef's Kiss
14%inclusion31 decks224 decks
13%synergy
Cyclonic Rift
13%inclusion28 decks224 decks
-11%synergy
Oblation
11%inclusion25 decks224 decks
10%synergy
Abrade
11%inclusion25 decks224 decks
0%synergy
Wild Ricochet
10%inclusion22 decks224 decks
9%synergy
Boros Charm
10%inclusion22 decks224 decks
-13%synergy
Teferi's Protection
9.4%inclusion21 decks224 decks
-8%synergy
Guff Rewrites History
8.5%inclusion19 decks224 decks
8%synergy
Everybody Lives!
8.5%inclusion19 decks224 decks
7%synergy
Unwind
8.5%inclusion19 decks224 decks
6%synergy
Render Silent
8.0%inclusion18 decks224 decks
6%synergy
Deflecting Swat
8.0%inclusion18 decks224 decks
-8%synergy
Perch Protection
7.4%inclusion13 decks175 decks
6%synergy
Mana Drain
7.1%inclusion16 decks224 decks
-7%synergy
Swan Song
7.1%inclusion16 decks224 decks
-10%synergy
Dawn's Truce
6.3%inclusion11 decks175 decks
-1%synergy
Brainstorm
5.8%inclusion13 decks224 decks
-13%synergy
Rewind
5.4%inclusion12 decks224 decks
2%synergy
Sorceries
Shifting Grift
44%inclusion87 decks200 decks
43%synergy
Approach of the Second Sun
40%inclusion90 decks224 decks
37%synergy
Austere Command
36%inclusion81 decks224 decks
24%synergy
Thieves' Auction
24%inclusion53 decks224 decks
23%synergy
Modify Memory
23%inclusion52 decks224 decks
23%synergy
Cleansing Nova
21%inclusion48 decks224 decks
18%synergy
Scrambleverse
20%inclusion44 decks224 decks
19%synergy
Warp World
19%inclusion43 decks224 decks
19%synergy
Donate
19%inclusion42 decks224 decks
19%synergy
Cultural Exchange
18%inclusion40 decks224 decks
18%synergy
Legerdemain
16%inclusion35 decks224 decks
16%synergy
Promise of Loyalty
16%inclusion35 decks224 decks
13%synergy
Disrupt Decorum
16%inclusion35 decks224 decks
12%synergy
Supreme Verdict
16%inclusion35 decks224 decks
3%synergy
Idyllic Tutor
15%inclusion34 decks224 decks
11%synergy
Farewell
14%inclusion31 decks224 decks
1%synergy
Blasphemous Act
13%inclusion28 decks224 decks
-21%synergy
Political Trickery
12%inclusion27 decks224 decks
12%synergy
Windfall
12%inclusion26 decks224 decks
-1%synergy
Time Wipe
11%inclusion25 decks224 decks
6%synergy
Switcheroo
8.9%inclusion20 decks224 decks
9%synergy
Whims of the Fates
6.7%inclusion15 decks224 decks
7%synergy
Commit // Memory
6.7%inclusion15 decks224 decks
6%synergy
Insurrection
6.7%inclusion15 decks224 decks
5%synergy
Illicit Auction
6.3%inclusion14 decks224 decks
6%synergy
Order of Succession
5.8%inclusion13 decks224 decks
6%synergy
Utility Artifacts
Jinxed Idol
34%inclusion76 decks224 decks
34%synergy
Howling Mine
33%inclusion73 decks224 decks
31%synergy
Marina Vendrell's Grimoire
31%inclusion50 decks163 decks
30%synergy
Jinxed Choker
26%inclusion59 decks224 decks
26%synergy
Crown of Doom
20%inclusion45 decks224 decks
20%synergy
Lightning Greaves
18%inclusion41 decks224 decks
-7%synergy
Teferi's Puzzle Box
17%inclusion39 decks224 decks
17%synergy
Wedding Ring
15%inclusion33 decks224 decks
13%synergy
Alhammarret's Archive
14%inclusion32 decks224 decks
13%synergy
Jinxed Ring
13%inclusion28 decks224 decks
12%synergy
Venser's Journal
13%inclusion28 decks224 decks
12%synergy
Cursed Recording
12%inclusion21 decks176 decks
12%synergy
Swiftfoot Boots
11%inclusion25 decks224 decks
-16%synergy
Ghirapur Orrery
11%inclusion24 decks224 decks
10%synergy
Lich's Mirror
9.4%inclusion21 decks224 decks
9%synergy
Temple Bell
9.4%inclusion21 decks224 decks
9%synergy
Contested Game Ball
8.5%inclusion19 decks224 decks
8%synergy
Avarice Totem
8.0%inclusion18 decks224 decks
8%synergy
Folio of Fancies
7.6%inclusion17 decks224 decks
6%synergy
Elixir of Immortality
7.6%inclusion17 decks224 decks
6%synergy
Aetherflux Reservoir
7.1%inclusion16 decks224 decks
4%synergy
Norn's Annex
6.7%inclusion15 decks224 decks
5%synergy
Spellbook
5.8%inclusion13 decks224 decks
5%synergy
Pumpkin Bombs
5.5%inclusion6 decks110 decks
5%synergy
Timesifter
5.4%inclusion12 decks224 decks
5%synergy
Font of Mythos
5.4%inclusion12 decks224 decks
5%synergy
Wayfarer's Bauble
5.4%inclusion12 decks224 decks
-3%synergy
Enchantments
Statecraft
45%inclusion100 decks224 decks
45%synergy
Illusions of Grandeur
43%inclusion97 decks224 decks
43%synergy
Paradox Haze
39%inclusion87 decks224 decks
38%synergy
Possibility Storm
34%inclusion76 decks224 decks
33%synergy
Delusions of Mediocrity
33%inclusion73 decks224 decks
32%synergy
Pyromancer's Swath
33%inclusion73 decks224 decks
32%synergy
Form of the Dragon
27%inclusion60 decks224 decks
27%synergy
Mirrormade
26%inclusion58 decks224 decks
23%synergy
Solitary Confinement
25%inclusion56 decks224 decks
24%synergy
Solemnity
24%inclusion53 decks224 decks
23%synergy
Darksteel Mutation
24%inclusion53 decks224 decks
18%synergy
Thought Lash
23%inclusion51 decks224 decks
23%synergy
Wild Research
23%inclusion51 decks224 decks
22%synergy
Imprisoned in the Moon
22%inclusion50 decks224 decks
19%synergy
Dictate of Kruphix
21%inclusion48 decks224 decks
20%synergy
Confusion in the Ranks
21%inclusion47 decks224 decks
21%synergy
Grasp of Fate
18%inclusion40 decks224 decks
15%synergy
Curse of Opulence
18%inclusion40 decks224 decks
14%synergy
Share the Spoils
17%inclusion39 decks224 decks
17%synergy
Curse of Exhaustion
17%inclusion38 decks224 decks
17%synergy
Exchange of Words
17%inclusion37 decks224 decks
16%synergy
Rest in Peace
17%inclusion37 decks224 decks
15%synergy
Sphere of Safety
17%inclusion37 decks224 decks
12%synergy
Conjured Currency
16%inclusion35 decks224 decks
16%synergy
Teferi's Ageless Insight
14%inclusion32 decks224 decks
10%synergy
Whirlwind of Thought
14%inclusion32 decks224 decks
5%synergy
Hive Mind
14%inclusion31 decks224 decks
13%synergy
Shadow of the Second Sun
11%inclusion21 decks187 decks
10%synergy
Curse of Verbosity
11%inclusion25 decks224 decks
10%synergy
Rule of Law
11%inclusion25 decks224 decks
10%synergy
Land Tax
11%inclusion24 decks224 decks
4%synergy
Eye of the Storm
10%inclusion23 decks224 decks
10%synergy
Detention Sphere
10%inclusion23 decks224 decks
9%synergy
Phyrexian Unlife
10%inclusion22 decks224 decks
9%synergy
Oblivion Ring
10%inclusion22 decks224 decks
9%synergy
Witness Protection
9.4%inclusion21 decks224 decks
8%synergy
Leyline of Anticipation
9.4%inclusion21 decks224 decks
5%synergy
Embargo
8.9%inclusion20 decks224 decks
9%synergy
Wild Evocation
8.5%inclusion19 decks224 decks
8%synergy
Grip of Chaos
8.0%inclusion18 decks224 decks
8%synergy
Island Sanctuary
7.6%inclusion17 decks224 decks
7%synergy
Banishing Light
7.6%inclusion17 decks224 decks
6%synergy
Delaying Shield
7.1%inclusion16 decks224 decks
7%synergy
Descent into Avernus
7.1%inclusion16 decks224 decks
4%synergy
Mystic Remora
7.1%inclusion16 decks224 decks
-9%synergy
Price of Glory
6.7%inclusion15 decks224 decks
6%synergy
Arcane Laboratory
6.3%inclusion14 decks224 decks
6%synergy
Curiosity
6.3%inclusion14 decks224 decks
2%synergy
Sacred Ground
5.8%inclusion13 decks224 decks
6%synergy
Shared Fate
5.8%inclusion13 decks224 decks
6%synergy
Planeswalkers
Jace, Wielder of Mysteries
19%inclusion42 decks224 decks
16%synergy
Venser, the Sojourner
6.7%inclusion15 decks224 decks
5%synergy
Teferi, Time Raveler
6.7%inclusion15 decks224 decks
0%synergy
Utility Lands
Reliquary Tower
73%inclusion164 decks224 decks
43%synergy
Hall of Heliod's Generosity
31%inclusion70 decks224 decks
25%synergy
Homeward Path
23%inclusion52 decks224 decks
22%synergy
Maze of Ith
18%inclusion41 decks224 decks
16%synergy
Mikokoro, Center of the Sea
13%inclusion30 decks224 decks
12%synergy
Contested War Zone
12%inclusion27 decks224 decks
12%synergy
Temple of the False God
12%inclusion27 decks224 decks
3%synergy
Scavenger Grounds
11%inclusion25 decks224 decks
8%synergy
Arcane Lighthouse
8.5%inclusion19 decks224 decks
7%synergy
Mystic Sanctuary
8.5%inclusion19 decks224 decks
-2%synergy
Kher Keep
7.6%inclusion17 decks224 decks
5%synergy
Otawara, Soaring City
5.4%inclusion12 decks224 decks
-11%synergy
Mana Artifacts
Arcane Signet
86%inclusion193 decks224 decks
14%synergy
Sol Ring
86%inclusion193 decks224 decks
2%synergy
Thought Vessel
51%inclusion115 decks224 decks
34%synergy
Decanter of Endless Water
51%inclusion114 decks224 decks
47%synergy
Azorius Signet
48%inclusion107 decks224 decks
25%synergy
Izzet Signet
46%inclusion103 decks224 decks
21%synergy
Boros Signet
43%inclusion96 decks224 decks
23%synergy
Chromatic Lantern
33%inclusion73 decks224 decks
24%synergy
Talisman of Creativity
32%inclusion71 decks224 decks
3%synergy
Talisman of Progress
29%inclusion66 decks224 decks
4%synergy
Talisman of Conviction
29%inclusion64 decks224 decks
4%synergy
Fellwar Stone
25%inclusion56 decks224 decks
4%synergy
Commander's Sphere
19%inclusion42 decks224 decks
6%synergy
Coveted Jewel
16%inclusion35 decks224 decks
14%synergy
Mind Stone
14%inclusion31 decks224 decks
-1%synergy
Misleading Signpost
11%inclusion24 decks224 decks
10%synergy
Jeskai Banner
7.1%inclusion16 decks224 decks
6%synergy
Gilded Lotus
5.4%inclusion12 decks224 decks
2%synergy
Lands
Command Tower
92%inclusion207 decks224 decks
18%synergy
Exotic Orchard
65%inclusion146 decks224 decks
29%synergy
Mystic Monastery
62%inclusion138 decks224 decks
33%synergy
Glacial Fortress
54%inclusion122 decks224 decks
22%synergy
Sulfur Falls
53%inclusion118 decks224 decks
18%synergy
Clifftop Retreat
50%inclusion112 decks224 decks
15%synergy
Raugrin Triome
43%inclusion97 decks224 decks
19%synergy
Hallowed Fountain
41%inclusion92 decks224 decks
2%synergy
Sacred Foundry
39%inclusion88 decks224 decks
3%synergy
Steam Vents
39%inclusion88 decks224 decks
2%synergy
Sea of Clouds
38%inclusion86 decks224 decks
14%synergy
Training Center
36%inclusion81 decks224 decks
11%synergy
Spectator Seating
35%inclusion79 decks224 decks
12%synergy
Prairie Stream
31%inclusion69 decks224 decks
-3%synergy
Azorius Chancery
30%inclusion67 decks224 decks
16%synergy
Evolving Wilds
30%inclusion67 decks224 decks
9%synergy
Flooded Strand
29%inclusion65 decks224 decks
18%synergy
Scalding Tarn
29%inclusion64 decks224 decks
18%synergy
Izzet Boilerworks
29%inclusion64 decks224 decks
14%synergy
Arid Mesa
28%inclusion63 decks224 decks
18%synergy
Deserted Beach
27%inclusion61 decks224 decks
10%synergy
Shivan Reef
27%inclusion61 decks224 decks
-2%synergy
Boros Garrison
26%inclusion59 decks224 decks
13%synergy
Temple of Enlightenment
26%inclusion59 decks224 decks
10%synergy
Stormcarved Coast
26%inclusion59 decks224 decks
7%synergy
Temple of Epiphany
26%inclusion58 decks224 decks
8%synergy
Temple of Triumph
24%inclusion53 decks224 decks
7%synergy
Battlefield Forge
23%inclusion52 decks224 decks
-5%synergy
Sundown Pass
23%inclusion51 decks224 decks
7%synergy
Adarkar Wastes
20%inclusion45 decks224 decks
-3%synergy
Perilous Landscape
20%inclusion37 decks185 decks
12%synergy
Terramorphic Expanse
18%inclusion41 decks224 decks
3%synergy
Myriad Landscape
18%inclusion40 decks224 decks
1%synergy
Rainbow Vale
16%inclusion36 decks224 decks
16%synergy
Cascade Bluffs
15%inclusion33 decks224 decks
1%synergy
Rugged Prairie
14%inclusion31 decks224 decks
0%synergy
Swiftwater Cliffs
11%inclusion24 decks224 decks
4%synergy
Tranquil Cove
10%inclusion23 decks224 decks
4%synergy
Wind-Scarred Crag
10%inclusion23 decks224 decks
4%synergy
Mystic Gate
10%inclusion23 decks224 decks
3%synergy
Forbidden Orchard
10%inclusion22 decks224 decks
8%synergy
Port Town
10%inclusion22 decks224 decks
-5%synergy
Wooded Foothills
8.9%inclusion20 decks224 decks
-2%synergy
City of Brass
8.5%inclusion19 decks224 decks
1%synergy
Misty Rainforest
8.5%inclusion19 decks224 decks
-3%synergy
Plateau
8.5%inclusion19 decks224 decks
-3%synergy
Volcanic Island
8.5%inclusion19 decks224 decks
-5%synergy
Tundra
8.5%inclusion19 decks224 decks
-5%synergy
Reflecting Pool
8.0%inclusion18 decks224 decks
3%synergy
Marsh Flats
7.6%inclusion17 decks224 decks
-3%synergy