Knowledge Pool
Moderation
Harmless Offering
1

   Prerequisites

What do I need to start this combo?
Harmless Offering in hand.
Knowledge Pool and Moderation on the battlefield.
2 available

   Steps

How does this combo work?
1
Cast Harmless Offering by paying 2, 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
1.43% of 8266 decks 118 decks
Ramos, Dragon Engine
0.01% of 9393 decks 1 decks
Gavi, Nest Warden
0.03% of 3965 decks 1 decks
Codie, Vociferous Codex
0.02% of 5953 decks 1 decks
New Cards
Stiltzkin, Moogle Merchant
20% of 15 decks +20% synergy
Pumpkin Bombs
8% of 12 decks +8% synergy
High Synergy Cards
Nine Lives
89% of 121 decks +89% synergy
Akroan Horse
77% of 121 decks +77% synergy
Role Reversal
77% of 121 decks +76% synergy
Humble Defector
74% of 121 decks +72% synergy
Bazaar Trader
73% of 121 decks +72% synergy
Aggressive Mining
71% of 121 decks +71% synergy
Grid Monitor
64% of 121 decks +63% synergy
Rust Elemental
63% of 121 decks +63% synergy
Fractured Identity
63% of 121 decks +61% synergy
Perplexing Chimera
60% of 121 decks +60% synergy
Top Cards
Steel Golem
58% of 121 decks +58% synergy
Puca's Mischief
57% of 121 decks +57% synergy
Pendant of Prosperity
57% of 121 decks +57% synergy
Transcendence
55% of 121 decks +54% synergy
Swords to Plowshares
54% of 121 decks -9% synergy
Hithlain Rope
53% of 117 decks +53% synergy
Vedalken Plotter
53% of 121 decks +53% synergy
Ghostly Prison
52% of 121 decks +41% synergy
Bucknard's Everfull Purse
50% of 121 decks +49% synergy
Sudden Substitution
50% of 121 decks +49% synergy
Game Changers
Smothering Tithe
37% of 121 decks +13% synergy
Enlightened Tutor
22% of 121 decks +5% synergy
Rhystic Study
22% of 121 decks -4% synergy
Mystical Tutor
11% of 121 decks -3% synergy
Gamble
9% of 121 decks -0% synergy
Ancient Tomb
8% of 121 decks -2% synergy
Deflecting Swat
8% of 121 decks -8% synergy
Glacial Chasm
7% of 121 decks +7% synergy
Fierce Guardianship
7% of 121 decks -11% synergy
The One Ring
6% of 121 decks -2% synergy
Creatures
Pramikon, Sky Rampart
43% of 121 decks +41% synergy
Yes Man, Personal Securitron
41% of 83 decks +40% synergy
Khârn the Betrayer
38% of 121 decks +37% synergy
Laboratory Maniac
36% of 121 decks +31% synergy
Goblin Cadets
35% of 121 decks +35% synergy
Goldnight Castigator
34% of 121 decks +34% synergy
Alexios, Deimos of Kosmos
33% of 64 decks +31% synergy
Coveted Falcon
33% of 89 decks +32% synergy
Djinn of Infinite Deceits
31% of 121 decks +30% synergy
Silent Arbiter
30% of 121 decks +28% synergy
Body of Knowledge
30% of 121 decks +28% synergy
Niv-Mizzet, the Firemind
26% of 121 decks +23% synergy
Lavinia, Azorius Renegade
26% of 121 decks +23% synergy
Daring Thief
25% of 121 decks +25% synergy
Triskaidekaphile
25% of 121 decks +22% synergy
Windborn Muse
23% of 121 decks +20% synergy
Cinder Giant
21% of 121 decks +21% synergy
Felidar Sovereign
21% of 121 decks +19% synergy
Loran of the Third Path
21% of 121 decks +15% synergy
Niv-Mizzet, Parun
21% of 121 decks +13% synergy
Kami of the Crescent Moon
20% of 121 decks +18% synergy
Kwain, Itinerant Meddler
20% of 121 decks +17% synergy
Volatile Stormdrake
19% of 69 decks +17% synergy
The Second Doctor
18% of 106 decks +16% synergy
Psychosis Crawler
17% of 121 decks +15% synergy
Twenty-Toed Toad
16% of 61 decks +14% synergy
Esper Sentinel
16% of 121 decks -4% synergy
Soulless Jailer
15% of 121 decks +14% synergy
Bronze Bombshell
14% of 121 decks +14% synergy
The Locust God
14% of 121 decks +9% synergy
Faerie Mastermind
13% of 121 decks +7% synergy
Fog Bank
12% of 121 decks +10% synergy
Gilded Drake
12% of 121 decks +10% synergy
Gwafa Hazid, Profiteer
11% of 121 decks +10% synergy
Treasure Nabber
11% of 121 decks +9% synergy
Scrawling Crawler
11% of 38 decks +8% synergy
Flumph
10% of 121 decks +9% synergy
Hanna, Ship's Navigator
10% of 121 decks +8% synergy
Spawnbroker
9% of 121 decks +9% synergy
Dockside Extortionist
9% of 121 decks +1% synergy
Solemn Simulacrum
9% of 121 decks -5% synergy
Clever Impersonator
8% of 121 decks +6% synergy
Niv-Mizzet, Visionary
8% of 40 decks +5% synergy
Loxodon Peacekeeper
7% of 121 decks +7% synergy
The Council of Four
7% of 121 decks +4% synergy
Leveler
7% of 121 decks +6% synergy
Braids, Conjurer Adept
7% of 121 decks +6% synergy
Master of Ceremonies
7% of 121 decks +5% synergy
Baird, Steward of Argive
7% of 121 decks +5% synergy
Eidolon of Rhetoric
7% of 121 decks +5% synergy
Instants
Wrong Turn
46% of 121 decks +46% synergy
Counterspell
46% of 121 decks +4% synergy
Chaos Warp
38% of 121 decks +7% synergy
Generous Gift
36% of 121 decks +12% synergy
Negate
33% of 121 decks +11% synergy
Arcane Denial
30% of 121 decks +10% synergy
Reins of Power
27% of 121 decks +26% synergy
Path to Exile
24% of 121 decks -23% synergy
Patrician's Scorn
23% of 121 decks +23% synergy
Shifting Borders
20% of 121 decks +20% synergy
Brand
20% of 121 decks +20% synergy
Abrade
17% of 121 decks +5% synergy
Dovin's Veto
17% of 121 decks -1% synergy
Boros Charm
17% of 121 decks -8% synergy
Chef's Kiss
12% of 121 decks +11% synergy
Cyclonic Rift
12% of 121 decks -15% synergy
Dawn's Truce
11% of 61 decks +4% synergy
An Offer You Can't Refuse
11% of 121 decks -11% synergy
Guff Rewrites History
10% of 113 decks +9% synergy
Oblation
9% of 121 decks +8% synergy
Counterflux
9% of 121 decks +7% synergy
Everybody Lives!
8% of 106 decks +6% synergy
Unwind
8% of 121 decks +5% synergy
Perch Protection
8% of 61 decks +7% synergy
Long River's Pull
8% of 61 decks +6% synergy
Teferi's Protection
7% of 121 decks -12% synergy
Render Silent
7% of 121 decks +4% synergy
Rewind
7% of 121 decks +4% synergy
Mana Drain
7% of 121 decks -8% synergy
Swan Song
7% of 121 decks -10% synergy
Return the Favor
6% of 79 decks +3% synergy
Wild Ricochet
6% of 121 decks +5% synergy
Brainstorm
6% of 121 decks -14% synergy
Sorceries
Austere Command
47% of 121 decks +34% synergy
Shifting Grift
39% of 79 decks +39% synergy
Approach of the Second Sun
35% of 121 decks +31% synergy
Cleansing Nova
32% of 121 decks +29% synergy
Thieves' Auction
27% of 121 decks +27% synergy
Modify Memory
27% of 121 decks +27% synergy
Idyllic Tutor
25% of 121 decks +20% synergy
Donate
24% of 121 decks +24% synergy
Scrambleverse
22% of 121 decks +22% synergy
Warp World
22% of 121 decks +22% synergy
Cultural Exchange
17% of 121 decks +16% synergy
Switcheroo
16% of 121 decks +16% synergy
Legerdemain
15% of 121 decks +15% synergy
Supreme Verdict
15% of 121 decks +1% synergy
Political Trickery
13% of 121 decks +13% synergy
Farewell
12% of 121 decks -0% synergy
Blasphemous Act
12% of 121 decks -22% synergy
Commit // Memory
11% of 121 decks +9% synergy
Disrupt Decorum
11% of 121 decks +7% synergy
Windfall
11% of 121 decks -2% synergy
Illicit Auction
10% of 121 decks +10% synergy
Promise of Loyalty
10% of 121 decks +7% synergy
Time Wipe
10% of 121 decks +3% synergy
Order of Succession
9% of 121 decks +9% synergy
Apocalypse
6% of 121 decks +6% synergy
Whims of the Fates
6% of 121 decks +6% synergy
Tragic Arrogance
6% of 121 decks +5% synergy
Mob Rule
6% of 121 decks +5% synergy
Prisoner's Dilemma
6% of 89 decks +4% synergy
Utility Artifacts
Howling Mine
40% of 121 decks +38% synergy
Jinxed Idol
33% of 121 decks +33% synergy
Jinxed Choker
29% of 121 decks +29% synergy
Marina Vendrell's Grimoire
27% of 51 decks +27% synergy
Crown of Doom
23% of 121 decks +23% synergy
Commander's Sphere
19% of 121 decks +5% synergy
Mind Stone
18% of 121 decks +2% synergy
Lightning Greaves
18% of 121 decks -7% synergy
Teferi's Puzzle Box
15% of 121 decks +14% synergy
Avarice Totem
14% of 121 decks +14% synergy
Alhammarret's Archive
12% of 121 decks +11% synergy
Ghirapur Orrery
12% of 121 decks +11% synergy
Swiftfoot Boots
12% of 121 decks -16% synergy
Cursed Recording
11% of 62 decks +11% synergy
Wedding Ring
11% of 121 decks +9% synergy
Contested Game Ball
10% of 99 decks +10% synergy
Lich's Mirror
10% of 121 decks +10% synergy
Venser's Journal
10% of 121 decks +9% synergy
Temple Bell
9% of 121 decks +8% synergy
Folio of Fancies
9% of 121 decks +8% synergy
Elixir of Immortality
7% of 121 decks +6% synergy
Norn's Annex
7% of 121 decks +5% synergy
Jinxed Ring
7% of 121 decks +7% synergy
Spellbook
7% of 121 decks +6% synergy
Jeskai Banner
7% of 121 decks +6% synergy
Aetherflux Reservoir
7% of 121 decks +3% synergy
Timesifter
6% of 121 decks +6% synergy
Omen Machine
6% of 121 decks +6% synergy
Chaos Wand
6% of 121 decks +5% synergy
Font of Mythos
6% of 121 decks +5% synergy
Enchantments
Propaganda
49% of 121 decks +37% synergy
Illusions of Grandeur
45% of 121 decks +44% synergy
Statecraft
43% of 121 decks +43% synergy
Pyromancer's Swath
36% of 121 decks +35% synergy
Form of the Dragon
35% of 121 decks +35% synergy
Delusions of Mediocrity
34% of 121 decks +34% synergy
Possibility Storm
34% of 121 decks +33% synergy
Mirrormade
33% of 121 decks +31% synergy
Paradox Haze
31% of 121 decks +30% synergy
Thought Lash
29% of 121 decks +29% synergy
Wild Research
27% of 121 decks +27% synergy
Dictate of Kruphix
26% of 121 decks +24% synergy
Exchange of Words
24% of 121 decks +24% synergy
Confusion in the Ranks
23% of 121 decks +23% synergy
Imprisoned in the Moon
23% of 121 decks +19% synergy
Teferi's Ageless Insight
22% of 121 decks +17% synergy
Whirlwind of Thought
21% of 121 decks +11% synergy
Solitary Confinement
21% of 121 decks +20% synergy
Rest in Peace
21% of 121 decks +19% synergy
Solemnity
20% of 121 decks +19% synergy
Curse of Exhaustion
18% of 121 decks +18% synergy
Grasp of Fate
18% of 121 decks +15% synergy
Sphere of Safety
18% of 121 decks +14% synergy
Conjured Currency
15% of 121 decks +15% synergy
Hive Mind
14% of 121 decks +14% synergy
Rule of Law
14% of 121 decks +13% synergy
Curse of Opulence
14% of 121 decks +10% synergy
Wild Evocation
13% of 121 decks +13% synergy
Darksteel Mutation
13% of 121 decks +7% synergy
Share the Spoils
12% of 121 decks +12% synergy
Witness Protection
10% of 121 decks +8% synergy
Eye of the Storm
8% of 121 decks +8% synergy
Oblivion Ring
8% of 121 decks +7% synergy
Arcane Laboratory
7% of 121 decks +7% synergy
Price of Glory
7% of 121 decks +7% synergy
Detention Sphere
7% of 121 decks +7% synergy
Leyline of Anticipation
7% of 121 decks +3% synergy
Shadow of the Second Sun
7% of 69 decks +6% synergy
Sacred Ground
7% of 121 decks +7% synergy
Robe of Mirrors
7% of 121 decks +6% synergy
Grip of Chaos
7% of 121 decks +6% synergy
Decree of Silence
7% of 121 decks +6% synergy
Island Sanctuary
7% of 121 decks +6% synergy
Planar Disruption
7% of 121 decks +6% synergy
Curse of Verbosity
7% of 121 decks +6% synergy
Banishing Light
7% of 121 decks +5% synergy
Curiosity
7% of 121 decks +3% synergy
Land Tax
7% of 121 decks +0% synergy
Unable to Scream
6% of 51 decks +5% synergy
Barren Glory
6% of 121 decks +6% synergy
Planeswalkers
Jace, Wielder of Mysteries
29% of 121 decks +26% synergy
Teferi, Time Raveler
7% of 121 decks -0% synergy
Utility Lands
Reliquary Tower
69% of 121 decks +39% synergy
Hall of Heliod's Generosity
31% of 121 decks +24% synergy
Homeward Path
21% of 121 decks +20% synergy
Scavenger Grounds
16% of 121 decks +12% synergy
Mikokoro, Center of the Sea
12% of 121 decks +10% synergy
Temple of the False God
12% of 121 decks +2% synergy
Maze of Ith
11% of 121 decks +8% synergy
Mystic Sanctuary
9% of 121 decks -2% synergy
Contested War Zone
7% of 121 decks +7% synergy
Kher Keep
6% of 121 decks +3% synergy
Otawara, Soaring City
6% of 121 decks -11% synergy
Mana Artifacts
Sol Ring
88% of 121 decks +3% synergy
Arcane Signet
87% of 121 decks +15% synergy
Azorius Signet
55% of 121 decks +30% synergy
Izzet Signet
55% of 121 decks +27% synergy
Decanter of Endless Water
52% of 121 decks +48% synergy
Boros Signet
51% of 121 decks +29% synergy
Thought Vessel
46% of 121 decks +29% synergy
Talisman of Creativity
36% of 121 decks +7% synergy
Chromatic Lantern
34% of 121 decks +25% synergy
Talisman of Conviction
34% of 121 decks +10% synergy
Talisman of Progress
33% of 121 decks +9% synergy
Fellwar Stone
26% of 121 decks +5% synergy
Coveted Jewel
17% of 121 decks +16% synergy
Misleading Signpost
7% of 108 decks +6% synergy
Mana Crypt
7% of 121 decks +1% synergy
Lands
Command Tower
95% of 121 decks +21% synergy
Exotic Orchard
64% of 121 decks +28% synergy
Mystic Monastery
59% of 121 decks +31% synergy
Glacial Fortress
51% of 121 decks +23% synergy
Sulfur Falls
51% of 121 decks +19% synergy
Clifftop Retreat
48% of 121 decks +17% synergy
Raugrin Triome
43% of 121 decks +17% synergy
Sacred Foundry
43% of 121 decks +8% synergy
Sea of Clouds
42% of 121 decks +16% synergy
Training Center
42% of 121 decks +16% synergy
Hallowed Fountain
42% of 121 decks +2% synergy
Steam Vents
41% of 121 decks +3% synergy
Spectator Seating
40% of 121 decks +15% synergy
Arid Mesa
36% of 121 decks +26% synergy
Flooded Strand
35% of 121 decks +24% synergy
Deserted Beach
31% of 121 decks +15% synergy
Scalding Tarn
31% of 121 decks +20% synergy
Stormcarved Coast
31% of 121 decks +13% synergy
Azorius Chancery
28% of 121 decks +14% synergy
Temple of Enlightenment
28% of 121 decks +11% synergy
Sundown Pass
27% of 121 decks +12% synergy
Temple of Epiphany
27% of 121 decks +9% synergy
Evolving Wilds
27% of 121 decks +6% synergy
Prairie Stream
26% of 121 decks -7% synergy
Temple of Triumph
26% of 121 decks +9% synergy
Shivan Reef
26% of 121 decks -2% synergy
Boros Garrison
25% of 121 decks +10% synergy
Perilous Landscape
24% of 68 decks +16% synergy
Izzet Boilerworks
23% of 121 decks +7% synergy
Battlefield Forge
23% of 121 decks -3% synergy
Terramorphic Expanse
20% of 121 decks +4% synergy
Adarkar Wastes
20% of 121 decks +0% synergy
Rainbow Vale
16% of 121 decks +16% synergy
Myriad Landscape
16% of 121 decks -3% synergy
Volcanic Island
14% of 121 decks +0% synergy
Tundra
14% of 121 decks +0% synergy
Plateau
13% of 121 decks +1% synergy
Port Town
12% of 121 decks -4% synergy
Wooded Foothills
11% of 121 decks +0% synergy
Misty Rainforest
11% of 121 decks -1% synergy
Cascade Bluffs
11% of 121 decks -2% synergy
Marsh Flats
10% of 121 decks -1% synergy
Rugged Prairie
10% of 121 decks -1% synergy
Forbidden Orchard
8% of 121 decks +6% synergy
Swiftwater Cliffs
8% of 121 decks +2% synergy
Furycalm Snarl
8% of 121 decks -5% synergy
Floodfarm Verge
8% of 51 decks -1% synergy
Meticulous Archive
8% of 90 decks -0% synergy
Mystic Gate
7% of 121 decks +1% synergy
Tranquil Cove
7% of 121 decks +1% synergy