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
2.2%inclusion223 decks10.3K decks
Codie, Vociferous Codex
0.0%inclusion1 decks6.86K decks
Go-Shintai of Life's Origin
0.0%inclusion1 decks18.6K decks
Pramikon, Sky Rampart
0.0%inclusion1 decks6.01K decks
Karona, False God
0.0%inclusion1 decks4.28K decks
Child of Alara
0.0%inclusion1 decks8.54K decks
New Cards
Iroh, Tea Master
48%inclusion10 decks21 decks
47%synergy
Boomerang Basics
5.3%inclusion1 decks19 decks
3%synergy
Redirect Lightning
2.2%inclusion1 decks46 decks
-3%synergy
High Synergy Cards
Nine Lives
84%inclusion192 decks228 decks
84%synergy
Humble Defector
75%inclusion171 decks228 decks
73%synergy
Role Reversal
71%inclusion162 decks228 decks
70%synergy
Bazaar Trader
68%inclusion154 decks228 decks
67%synergy
Akroan Horse
65%inclusion149 decks228 decks
65%synergy
Perplexing Chimera
63%inclusion144 decks228 decks
62%synergy
Harmless Offering
62%inclusion142 decks228 decks
62%synergy
Steel Golem
61%inclusion140 decks228 decks
61%synergy
Pendant of Prosperity
61%inclusion138 decks228 decks
60%synergy
Aggressive Mining
60%inclusion137 decks228 decks
60%synergy
Top Cards
Hithlain Rope
59%inclusion134 decks228 decks
58%synergy
Fractured Identity
59%inclusion134 decks228 decks
57%synergy
Propaganda
57%inclusion129 decks228 decks
43%synergy
Rust Elemental
56%inclusion127 decks228 decks
55%synergy
Vedalken Plotter
54%inclusion124 decks228 decks
54%synergy
Ghostly Prison
54%inclusion124 decks228 decks
43%synergy
Puca's Mischief
54%inclusion123 decks228 decks
54%synergy
Bucknard's Everfull Purse
54%inclusion122 decks228 decks
53%synergy
Grid Monitor
53%inclusion121 decks228 decks
53%synergy
Transcendence
49%inclusion112 decks228 decks
49%synergy
Game Changers
Smothering Tithe
36%inclusion83 decks228 decks
15%synergy
Rhystic Study
21%inclusion47 decks228 decks
-4%synergy
Enlightened Tutor
20%inclusion46 decks228 decks
5%synergy
Mystical Tutor
13%inclusion29 decks228 decks
0%synergy
Glacial Chasm
11%inclusion26 decks228 decks
11%synergy
Fierce Guardianship
11%inclusion24 decks228 decks
-7%synergy
Gamble
10%inclusion22 decks228 decks
1%synergy
Drannith Magistrate
7.0%inclusion16 decks228 decks
2%synergy
The One Ring
6.1%inclusion14 decks228 decks
-2%synergy
Ancient Tomb
6.1%inclusion14 decks228 decks
-3%synergy
Creatures
Blim, Comedic Genius
75%inclusion3 decks4 decks
75%synergy
Yes Man, Personal Securitron
47%inclusion100 decks211 decks
47%synergy
Pramikon, Sky Rampart
44%inclusion100 decks228 decks
42%synergy
Alexios, Deimos of Kosmos
40%inclusion72 decks182 decks
37%synergy
Khârn the Betrayer
39%inclusion90 decks228 decks
39%synergy
Coveted Falcon
36%inclusion79 decks218 decks
36%synergy
Stiltzkin, Moogle Merchant
35%inclusion41 decks118 decks
34%synergy
Goldnight Castigator
33%inclusion76 decks228 decks
33%synergy
Laboratory Maniac
32%inclusion72 decks228 decks
27%synergy
Goblin Cadets
30%inclusion68 decks228 decks
30%synergy
Silent Arbiter
29%inclusion67 decks228 decks
28%synergy
Body of Knowledge
29%inclusion67 decks228 decks
28%synergy
Djinn of Infinite Deceits
28%inclusion63 decks228 decks
27%synergy
The Second Doctor
27%inclusion61 decks228 decks
25%synergy
Windborn Muse
27%inclusion61 decks228 decks
23%synergy
Kwain, Itinerant Meddler
26%inclusion60 decks228 decks
24%synergy
Cinder Giant
26%inclusion59 decks228 decks
26%synergy
Triskaidekaphile
26%inclusion59 decks228 decks
24%synergy
Psychosis Crawler
24%inclusion54 decks228 decks
21%synergy
Volatile Stormdrake
23%inclusion44 decks191 decks
21%synergy
Felidar Sovereign
22%inclusion50 decks228 decks
20%synergy
Zidane, Tantalus Thief
22%inclusion20 decks92 decks
21%synergy
Niv-Mizzet, the Firemind
21%inclusion48 decks228 decks
18%synergy
Daring Thief
20%inclusion46 decks228 decks
20%synergy
Kami of the Crescent Moon
18%inclusion41 decks228 decks
16%synergy
Lavinia, Azorius Renegade
18%inclusion41 decks228 decks
16%synergy
Loran of the Third Path
17%inclusion39 decks228 decks
10%synergy
Treasure Nabber
14%inclusion33 decks228 decks
12%synergy
Niv-Mizzet, Parun
14%inclusion32 decks228 decks
6%synergy
Bronze Bombshell
14%inclusion31 decks228 decks
13%synergy
The Locust God
13%inclusion29 decks228 decks
9%synergy
Fog Bank
12%inclusion28 decks228 decks
11%synergy
Gilded Drake
12%inclusion28 decks228 decks
11%synergy
Esper Sentinel
12%inclusion28 decks228 decks
-7%synergy
Soulless Jailer
11%inclusion25 decks228 decks
10%synergy
Gwafa Hazid, Profiteer
11%inclusion25 decks228 decks
10%synergy
The Council of Four
10%inclusion23 decks228 decks
7%synergy
Twenty-Toed Toad
10%inclusion18 decks179 decks
8%synergy
Ian Malcolm, Chaotician
10%inclusion22 decks228 decks
9%synergy
Hanna, Ship's Navigator
10%inclusion22 decks228 decks
8%synergy
Solemn Simulacrum
10%inclusion22 decks228 decks
-3%synergy
Spawnbroker
8.8%inclusion20 decks228 decks
9%synergy
Scrawling Crawler
8.5%inclusion13 decks153 decks
6%synergy
Master of Ceremonies
7.9%inclusion18 decks228 decks
7%synergy
Keeper of the Accord
7.9%inclusion18 decks228 decks
5%synergy
Faerie Mastermind
7.9%inclusion18 decks228 decks
2%synergy
Braids, Conjurer Adept
7.5%inclusion17 decks228 decks
7%synergy
Flumph
7.0%inclusion16 decks228 decks
6%synergy
Clever Impersonator
7.0%inclusion16 decks228 decks
5%synergy
Sphinx of the Second Sun
6.6%inclusion15 decks228 decks
5%synergy
Instants
Swords to Plowshares
48%inclusion109 decks228 decks
-14%synergy
Sudden Substitution
43%inclusion97 decks228 decks
42%synergy
Wrong Turn
43%inclusion97 decks228 decks
42%synergy
Chaos Warp
42%inclusion96 decks228 decks
12%synergy
Counterspell
40%inclusion91 decks228 decks
-2%synergy
Generous Gift
31%inclusion70 decks228 decks
8%synergy
Arcane Denial
29%inclusion67 decks228 decks
9%synergy
Reins of Power
29%inclusion66 decks228 decks
28%synergy
Negate
27%inclusion62 decks228 decks
6%synergy
Path to Exile
23%inclusion53 decks228 decks
-24%synergy
Brand
21%inclusion47 decks228 decks
20%synergy
Shifting Borders
19%inclusion44 decks228 decks
19%synergy
Patrician's Scorn
18%inclusion42 decks228 decks
18%synergy
Dovin's Veto
17%inclusion39 decks228 decks
-1%synergy
An Offer You Can't Refuse
15%inclusion34 decks228 decks
-9%synergy
Chef's Kiss
14%inclusion32 decks228 decks
13%synergy
Cyclonic Rift
12%inclusion28 decks228 decks
-11%synergy
Oblation
11%inclusion26 decks228 decks
11%synergy
Abrade
11%inclusion25 decks228 decks
-1%synergy
Wild Ricochet
10%inclusion22 decks228 decks
9%synergy
Boros Charm
10%inclusion22 decks228 decks
-13%synergy
Teferi's Protection
9.2%inclusion21 decks228 decks
-8%synergy
Guff Rewrites History
8.3%inclusion19 decks228 decks
7%synergy
Everybody Lives!
8.3%inclusion19 decks228 decks
6%synergy
Unwind
8.3%inclusion19 decks228 decks
5%synergy
Render Silent
7.9%inclusion18 decks228 decks
6%synergy
Deflecting Swat
7.9%inclusion18 decks228 decks
-9%synergy
Mana Drain
7.5%inclusion17 decks228 decks
-7%synergy
Perch Protection
7.3%inclusion13 decks179 decks
6%synergy
Swan Song
7.0%inclusion16 decks228 decks
-10%synergy
Dawn's Truce
6.1%inclusion11 decks179 decks
-1%synergy
Brainstorm
5.7%inclusion13 decks228 decks
-13%synergy
Rewind
5.3%inclusion12 decks228 decks
2%synergy
Sorceries
Shifting Grift
44%inclusion89 decks204 decks
43%synergy
Approach of the Second Sun
40%inclusion91 decks228 decks
37%synergy
Austere Command
36%inclusion81 decks228 decks
23%synergy
Thieves' Auction
24%inclusion55 decks228 decks
24%synergy
Modify Memory
24%inclusion54 decks228 decks
23%synergy
Cleansing Nova
21%inclusion48 decks228 decks
18%synergy
Scrambleverse
20%inclusion46 decks228 decks
20%synergy
Warp World
19%inclusion44 decks228 decks
19%synergy
Donate
19%inclusion43 decks228 decks
19%synergy
Cultural Exchange
18%inclusion40 decks228 decks
17%synergy
Promise of Loyalty
16%inclusion37 decks228 decks
13%synergy
Legerdemain
16%inclusion36 decks228 decks
16%synergy
Disrupt Decorum
15%inclusion35 decks228 decks
12%synergy
Supreme Verdict
15%inclusion35 decks228 decks
3%synergy
Idyllic Tutor
15%inclusion34 decks228 decks
11%synergy
Farewell
14%inclusion31 decks228 decks
1%synergy
Blasphemous Act
13%inclusion29 decks228 decks
-20%synergy
Political Trickery
12%inclusion27 decks228 decks
12%synergy
Windfall
11%inclusion26 decks228 decks
-1%synergy
Time Wipe
11%inclusion25 decks228 decks
5%synergy
Switcheroo
8.8%inclusion20 decks228 decks
9%synergy
Insurrection
7.0%inclusion16 decks228 decks
5%synergy
Whims of the Fates
6.6%inclusion15 decks228 decks
6%synergy
Commit // Memory
6.6%inclusion15 decks228 decks
5%synergy
Illicit Auction
6.1%inclusion14 decks228 decks
6%synergy
Order of Succession
5.7%inclusion13 decks228 decks
6%synergy
Leave // Chance
5.3%inclusion12 decks228 decks
5%synergy
Utility Artifacts
Jinxed Idol
34%inclusion78 decks228 decks
34%synergy
Howling Mine
32%inclusion73 decks228 decks
30%synergy
Marina Vendrell's Grimoire
31%inclusion51 decks167 decks
30%synergy
Jinxed Choker
26%inclusion60 decks228 decks
26%synergy
Crown of Doom
20%inclusion46 decks228 decks
20%synergy
Lightning Greaves
19%inclusion43 decks228 decks
-6%synergy
Teferi's Puzzle Box
18%inclusion40 decks228 decks
17%synergy
Wedding Ring
14%inclusion33 decks228 decks
13%synergy
Alhammarret's Archive
14%inclusion32 decks228 decks
12%synergy
Cursed Recording
13%inclusion24 decks180 decks
13%synergy
Jinxed Ring
13%inclusion30 decks228 decks
13%synergy
Venser's Journal
12%inclusion28 decks228 decks
11%synergy
Swiftfoot Boots
11%inclusion26 decks228 decks
-16%synergy
Ghirapur Orrery
11%inclusion24 decks228 decks
10%synergy
Lich's Mirror
9.2%inclusion21 decks228 decks
9%synergy
Temple Bell
9.2%inclusion21 decks228 decks
8%synergy
Contested Game Ball
8.8%inclusion20 decks228 decks
9%synergy
Avarice Totem
8.3%inclusion19 decks228 decks
8%synergy
Folio of Fancies
7.5%inclusion17 decks228 decks
6%synergy
Elixir of Immortality
7.5%inclusion17 decks228 decks
6%synergy
Aetherflux Reservoir
7.0%inclusion16 decks228 decks
4%synergy
Norn's Annex
6.6%inclusion15 decks228 decks
5%synergy
Spellbook
5.7%inclusion13 decks228 decks
5%synergy
Wayfarer's Bauble
5.7%inclusion13 decks228 decks
-2%synergy
Timesifter
5.3%inclusion12 decks228 decks
5%synergy
Pumpkin Bombs
5.3%inclusion6 decks114 decks
5%synergy
Font of Mythos
5.3%inclusion12 decks228 decks
5%synergy
Enchantments
Statecraft
45%inclusion102 decks228 decks
45%synergy
Illusions of Grandeur
43%inclusion98 decks228 decks
43%synergy
Paradox Haze
38%inclusion87 decks228 decks
37%synergy
Possibility Storm
34%inclusion78 decks228 decks
34%synergy
Pyromancer's Swath
33%inclusion76 decks228 decks
33%synergy
Delusions of Mediocrity
32%inclusion74 decks228 decks
32%synergy
Form of the Dragon
27%inclusion62 decks228 decks
27%synergy
Mirrormade
26%inclusion59 decks228 decks
23%synergy
Solitary Confinement
25%inclusion58 decks228 decks
25%synergy
Darksteel Mutation
24%inclusion54 decks228 decks
18%synergy
Solemnity
23%inclusion53 decks228 decks
22%synergy
Imprisoned in the Moon
23%inclusion52 decks228 decks
19%synergy
Thought Lash
22%inclusion51 decks228 decks
22%synergy
Wild Research
22%inclusion51 decks228 decks
22%synergy
Confusion in the Ranks
21%inclusion48 decks228 decks
21%synergy
Dictate of Kruphix
21%inclusion48 decks228 decks
19%synergy
Grasp of Fate
18%inclusion41 decks228 decks
15%synergy
Curse of Opulence
18%inclusion41 decks228 decks
14%synergy
Share the Spoils
17%inclusion39 decks228 decks
16%synergy
Curse of Exhaustion
17%inclusion38 decks228 decks
16%synergy
Rest in Peace
17%inclusion38 decks228 decks
15%synergy
Exchange of Words
16%inclusion37 decks228 decks
16%synergy
Sphere of Safety
16%inclusion37 decks228 decks
12%synergy
Conjured Currency
15%inclusion35 decks228 decks
15%synergy
Teferi's Ageless Insight
14%inclusion32 decks228 decks
9%synergy
Whirlwind of Thought
14%inclusion32 decks228 decks
5%synergy
Hive Mind
14%inclusion31 decks228 decks
13%synergy
Shadow of the Second Sun
12%inclusion22 decks191 decks
11%synergy
Curse of Verbosity
11%inclusion25 decks228 decks
10%synergy
Rule of Law
11%inclusion25 decks228 decks
10%synergy
Eye of the Storm
11%inclusion24 decks228 decks
10%synergy
Land Tax
11%inclusion24 decks228 decks
4%synergy
Detention Sphere
10%inclusion23 decks228 decks
9%synergy
Oblivion Ring
10%inclusion23 decks228 decks
9%synergy
Phyrexian Unlife
10%inclusion22 decks228 decks
9%synergy
Witness Protection
9.2%inclusion21 decks228 decks
7%synergy
Leyline of Anticipation
9.2%inclusion21 decks228 decks
5%synergy
Embargo
8.8%inclusion20 decks228 decks
9%synergy
Wild Evocation
8.8%inclusion20 decks228 decks
9%synergy
Grip of Chaos
7.9%inclusion18 decks228 decks
8%synergy
Island Sanctuary
7.9%inclusion18 decks228 decks
8%synergy
Banishing Light
7.5%inclusion17 decks228 decks
6%synergy
Descent into Avernus
7.5%inclusion17 decks228 decks
4%synergy
Delaying Shield
7.0%inclusion16 decks228 decks
7%synergy
Mystic Remora
7.0%inclusion16 decks228 decks
-9%synergy
Price of Glory
6.6%inclusion15 decks228 decks
6%synergy
Arcane Laboratory
6.1%inclusion14 decks228 decks
6%synergy
Curiosity
6.1%inclusion14 decks228 decks
2%synergy
Sacred Ground
5.7%inclusion13 decks228 decks
6%synergy
Shared Fate
5.7%inclusion13 decks228 decks
6%synergy
Planeswalkers
Jace, Wielder of Mysteries
18%inclusion42 decks228 decks
15%synergy
Venser, the Sojourner
7.0%inclusion16 decks228 decks
6%synergy
Teferi, Time Raveler
6.6%inclusion15 decks228 decks
0%synergy
Utility Lands
Reliquary Tower
73%inclusion167 decks228 decks
43%synergy
Hall of Heliod's Generosity
31%inclusion71 decks228 decks
25%synergy
Homeward Path
23%inclusion53 decks228 decks
22%synergy
Maze of Ith
18%inclusion41 decks228 decks
15%synergy
Mikokoro, Center of the Sea
13%inclusion30 decks228 decks
12%synergy
Contested War Zone
12%inclusion27 decks228 decks
12%synergy
Temple of the False God
12%inclusion27 decks228 decks
3%synergy
Scavenger Grounds
11%inclusion25 decks228 decks
7%synergy
Arcane Lighthouse
8.8%inclusion20 decks228 decks
7%synergy
Mystic Sanctuary
8.3%inclusion19 decks228 decks
-2%synergy
Kher Keep
7.5%inclusion17 decks228 decks
5%synergy
Academy Ruins
5.3%inclusion12 decks228 decks
0%synergy
Otawara, Soaring City
5.3%inclusion12 decks228 decks
-11%synergy
Mana Artifacts
Arcane Signet
86%inclusion197 decks228 decks
14%synergy
Sol Ring
86%inclusion197 decks228 decks
3%synergy
Thought Vessel
51%inclusion117 decks228 decks
34%synergy
Decanter of Endless Water
50%inclusion114 decks228 decks
46%synergy
Azorius Signet
49%inclusion111 decks228 decks
26%synergy
Izzet Signet
46%inclusion106 decks228 decks
22%synergy
Boros Signet
43%inclusion99 decks228 decks
23%synergy
Talisman of Creativity
32%inclusion74 decks228 decks
4%synergy
Chromatic Lantern
32%inclusion73 decks228 decks
23%synergy
Talisman of Progress
30%inclusion69 decks228 decks
5%synergy
Talisman of Conviction
29%inclusion67 decks228 decks
5%synergy
Fellwar Stone
25%inclusion58 decks228 decks
5%synergy
Commander's Sphere
19%inclusion43 decks228 decks
6%synergy
Coveted Jewel
15%inclusion35 decks228 decks
14%synergy
Mind Stone
14%inclusion32 decks228 decks
-1%synergy
Misleading Signpost
11%inclusion24 decks228 decks
9%synergy
Jeskai Banner
7.0%inclusion16 decks228 decks
6%synergy
Gilded Lotus
5.7%inclusion13 decks228 decks
3%synergy
Lands
Command Tower
93%inclusion211 decks228 decks
18%synergy
Exotic Orchard
65%inclusion148 decks228 decks
29%synergy
Mystic Monastery
61%inclusion140 decks228 decks
33%synergy
Glacial Fortress
54%inclusion123 decks228 decks
22%synergy
Sulfur Falls
52%inclusion119 decks228 decks
17%synergy
Clifftop Retreat
50%inclusion113 decks228 decks
15%synergy
Raugrin Triome
43%inclusion98 decks228 decks
18%synergy
Hallowed Fountain
41%inclusion93 decks228 decks
1%synergy
Sacred Foundry
39%inclusion89 decks228 decks
3%synergy
Steam Vents
39%inclusion89 decks228 decks
1%synergy
Sea of Clouds
38%inclusion86 decks228 decks
13%synergy
Training Center
36%inclusion81 decks228 decks
10%synergy
Spectator Seating
35%inclusion79 decks228 decks
11%synergy
Prairie Stream
31%inclusion70 decks228 decks
-3%synergy
Azorius Chancery
30%inclusion68 decks228 decks
16%synergy
Evolving Wilds
30%inclusion68 decks228 decks
9%synergy
Izzet Boilerworks
29%inclusion66 decks228 decks
15%synergy
Flooded Strand
29%inclusion65 decks228 decks
17%synergy
Scalding Tarn
28%inclusion64 decks228 decks
17%synergy
Arid Mesa
28%inclusion63 decks228 decks
17%synergy
Temple of Enlightenment
27%inclusion61 decks228 decks
10%synergy
Deserted Beach
27%inclusion61 decks228 decks
10%synergy
Shivan Reef
27%inclusion61 decks228 decks
-2%synergy
Boros Garrison
26%inclusion60 decks228 decks
13%synergy
Temple of Epiphany
26%inclusion60 decks228 decks
9%synergy
Stormcarved Coast
26%inclusion59 decks228 decks
7%synergy
Temple of Triumph
24%inclusion55 decks228 decks
8%synergy
Battlefield Forge
23%inclusion52 decks228 decks
-6%synergy
Sundown Pass
22%inclusion51 decks228 decks
7%synergy
Adarkar Wastes
20%inclusion45 decks228 decks
-3%synergy
Perilous Landscape
20%inclusion37 decks189 decks
12%synergy
Terramorphic Expanse
18%inclusion42 decks228 decks
3%synergy
Myriad Landscape
18%inclusion41 decks228 decks
1%synergy
Rainbow Vale
16%inclusion36 decks228 decks
16%synergy
Cascade Bluffs
14%inclusion33 decks228 decks
0%synergy
Rugged Prairie
14%inclusion31 decks228 decks
0%synergy
Swiftwater Cliffs
11%inclusion24 decks228 decks
4%synergy
Tranquil Cove
10%inclusion23 decks228 decks
4%synergy
Wind-Scarred Crag
10%inclusion23 decks228 decks
3%synergy
Mystic Gate
10%inclusion23 decks228 decks
3%synergy
Forbidden Orchard
10%inclusion22 decks228 decks
7%synergy
Port Town
10%inclusion22 decks228 decks
-5%synergy
City of Brass
8.8%inclusion20 decks228 decks
1%synergy
Wooded Foothills
8.8%inclusion20 decks228 decks
-2%synergy
Misty Rainforest
8.3%inclusion19 decks228 decks
-3%synergy
Plateau
8.3%inclusion19 decks228 decks
-4%synergy
Volcanic Island
8.3%inclusion19 decks228 decks
-6%synergy
Tundra
8.3%inclusion19 decks228 decks
-6%synergy
Reflecting Pool
7.9%inclusion18 decks228 decks
3%synergy
Marsh Flats
7.5%inclusion17 decks228 decks
-3%synergy