Zedruu the Greathearted
Knowledge Pool
Colfenor's Plans

   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 Colfenor's Plans to an opponent.
2
Whenever the opponent that controls Colfenor's Plans casts a spell from their hand, Knowledge Pool triggers, exiling that spell.
3
Because Colfenor's Plans 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
Target opponent skips their draw step
Garth One-Eye
0.02% of 4484 decks 1 decks
Child of Alara
0.01% of 7455 decks 1 decks
Codie, Vociferous Codex
0.02% of 6364 decks 1 decks
Creatures
Bazaar Trader
100% of 3 decks +100% synergy
Blim, Comedic Genius
100% of 3 decks +100% synergy
Abyssal Persecutor
67% of 3 decks +67% synergy
Archfiend of the Dross
67% of 3 decks +67% synergy
Razorkin Needlehead
50% of 2 decks +50% synergy
Perplexing Chimera
33% of 3 decks +33% synergy
Goblin Test Pilot
33% of 3 decks +33% synergy
Khârn the Betrayer
33% of 3 decks +33% synergy
Plague Reaver
33% of 3 decks +33% synergy
Jhoira of the Ghitu
33% of 3 decks +33% synergy
Bronze Bombshell
33% of 3 decks +33% synergy
Faldorn, Dread Wolf Herald
33% of 3 decks +33% synergy
Plargg and Nassari
33% of 3 decks +33% synergy
Braids, Conjurer Adept
33% of 3 decks +33% synergy
Baleful Strix
33% of 3 decks +31% synergy
Birds of Paradise
33% of 3 decks +8% synergy
Demonic Taskmaster
33% of 3 decks +33% synergy
Faeburrow Elder
33% of 3 decks +14% synergy
Grid Monitor
33% of 3 decks +33% synergy
Ignoble Hierarch
33% of 3 decks +22% synergy
Moon-Blessed Cleric
33% of 3 decks +32% synergy
Noble Hierarch
33% of 3 decks +24% synergy
Phyrexian Negator
33% of 3 decks +33% synergy
Platinum Angel
33% of 3 decks +33% synergy
Platinum Emperion
33% of 3 decks +33% synergy
Rust Elemental
33% of 3 decks +33% synergy
Sheoldred, the Apocalypse
33% of 3 decks +32% synergy
Steel Golem
33% of 3 decks +33% synergy
Thought Eater
33% of 3 decks +33% synergy
Vilis, Broker of Blood
33% of 3 decks +33% synergy
Xantcha, Sleeper Agent
33% of 3 decks +33% synergy
Yes Man, Personal Securitron
33% of 3 decks +33% synergy
Cloudsteel Kirin
33% of 3 decks +33% synergy
Nekusar, the Mindrazer
33% of 3 decks +33% synergy
Nikya of the Old Ways
33% of 3 decks +33% synergy
Wall of Blood
33% of 3 decks +33% synergy
Instants
Generous Gift
67% of 3 decks +59% synergy
Radiate
33% of 3 decks +33% synergy
An Offer You Can't Refuse
33% of 3 decks +23% synergy
Angel's Grace
33% of 3 decks +33% synergy
Arcane Denial
33% of 3 decks +27% synergy
Chaos Warp
33% of 3 decks +28% synergy
Heartless Act
33% of 3 decks +33% synergy
Mystic Repeal
33% of 3 decks +33% synergy
Sudden Substitution
33% of 3 decks +33% synergy
Swords to Plowshares
33% of 3 decks -7% synergy
Wrong Turn
33% of 3 decks +33% synergy
Angelic Ascension
33% of 3 decks +33% synergy
Complete the Circuit
33% of 3 decks +33% synergy
Counterspell
33% of 3 decks +11% synergy
Emerald Charm
33% of 3 decks +33% synergy
Shared Summons
33% of 3 decks +33% synergy
Shore Up
33% of 3 decks +33% synergy
Vampiric Tutor
33% of 3 decks +18% synergy
Sorceries
Donate
100% of 3 decks +100% synergy
Harmless Offering
100% of 3 decks +100% synergy
Fractured Identity
100% of 3 decks +99% synergy
Shifting Loyalties
67% of 3 decks +67% synergy
Shifting Grift
50% of 2 decks +50% synergy
Worldfire
33% of 3 decks +33% synergy
Legerdemain
33% of 3 decks +33% synergy
Scrambleverse
33% of 3 decks +33% synergy
Apocalypse
33% of 3 decks +33% synergy
Cleansing Nova
33% of 3 decks +31% synergy
Cultivate
33% of 3 decks -2% synergy
Epic Downfall
33% of 3 decks +33% synergy
Fateful Handoff
33% of 3 decks +33% synergy
Idyllic Tutor
33% of 3 decks +29% synergy
Kodama's Reach
33% of 3 decks +10% synergy
Reverent Silence
33% of 3 decks +33% synergy
Role Reversal
33% of 3 decks +33% synergy
Tunnel Vision
33% of 3 decks +33% synergy
Allied Reinforcements
33% of 3 decks +33% synergy
Austere Command
33% of 3 decks +30% synergy
Breach the Multiverse
33% of 3 decks +32% synergy
Bring to Light
33% of 3 decks +29% synergy
Creative Technique
33% of 3 decks +33% synergy
Diabolic Tutor
33% of 3 decks +30% synergy
Duneblast
33% of 3 decks +31% synergy
Eradicate
33% of 3 decks +33% synergy
Mythos of Brokkos
33% of 3 decks +33% synergy
Personal Tutor
33% of 3 decks +33% synergy
Profane Tutor
33% of 3 decks +31% synergy
Urban Evolution
33% of 3 decks +31% synergy
Utility Artifacts
Shadowspear
67% of 3 decks +66% synergy
Door to Nothingness
33% of 3 decks +30% synergy
Contested Game Ball
33% of 3 decks +33% synergy
Timesifter
33% of 3 decks +33% synergy
Omen Machine
33% of 3 decks +33% synergy
Immortal Coil
33% of 3 decks +33% synergy
Avarice Totem
33% of 3 decks +33% synergy
Bucknard's Everfull Purse
33% of 3 decks +33% synergy
Lich's Mirror
33% of 3 decks +33% synergy
Lich's Tomb
33% of 3 decks +33% synergy
Mindslaver
33% of 3 decks +33% synergy
Relic of Progenitus
33% of 3 decks +33% synergy
Spy Kit
33% of 3 decks +33% synergy
Swiftfoot Boots
33% of 3 decks +21% synergy
Enchantments
Puca's Mischief
100% of 3 decks +100% synergy
Demonic Pact
100% of 3 decks +100% synergy
Nine Lives
100% of 3 decks +100% synergy
Confusion in the Ranks
67% of 3 decks +66% synergy
Forbidden Crypt
67% of 3 decks +67% synergy
Lich's Mastery
67% of 3 decks +66% synergy
Moderation
67% of 3 decks +67% synergy
Nefarious Lich
67% of 3 decks +67% synergy
Conjured Currency
33% of 3 decks +33% synergy
Possibility Storm
33% of 3 decks +33% synergy
Oblivion Ring
33% of 3 decks +33% synergy
Grip of Chaos
33% of 3 decks +33% synergy
Risky Move
33% of 3 decks +33% synergy
Shared Fate
33% of 3 decks +33% synergy
Psychic Battle
33% of 3 decks +33% synergy
Wild Evocation
33% of 3 decks +33% synergy
Hive Mind
33% of 3 decks +33% synergy
Aggressive Mining
33% of 3 decks +33% synergy
Banishing Light
33% of 3 decks +33% synergy
Journey to Nowhere
33% of 3 decks +33% synergy
Silkwrap
33% of 3 decks +33% synergy
Cast Out
33% of 3 decks +33% synergy
Touch the Spirit Realm
33% of 3 decks +32% synergy
Barren Glory
33% of 3 decks +33% synergy
Detention Sphere
33% of 3 decks +33% synergy
Captive Audience
33% of 3 decks +33% synergy
Propaganda
33% of 3 decks +26% synergy
Underworld Dreams
33% of 3 decks +33% synergy
Curse of Bloodletting
33% of 3 decks +33% synergy
Curse of Opulence
33% of 3 decks +32% synergy
Curse of Verbosity
33% of 3 decks +33% synergy
Curse of Vitality
33% of 3 decks +33% synergy
Illusions of Grandeur
33% of 3 decks +33% synergy
Leyline of the Void
33% of 3 decks +33% synergy
Maddening Hex
33% of 3 decks +33% synergy
Midnight Oil
33% of 3 decks +33% synergy
Sigarda's Imprisonment
33% of 3 decks +33% synergy
Statecraft
33% of 3 decks +33% synergy
Planeswalkers
Ob Nixilis, the Hate-Twisted
33% of 3 decks +33% synergy
Utility Lands
Reliquary Tower
33% of 3 decks +7% synergy
Mana Artifacts
Sol Ring
100% of 3 decks +21% synergy
Arcane Signet
67% of 3 decks -8% synergy
Chromatic Lantern
67% of 3 decks +15% synergy
Commander's Sphere
33% of 3 decks +15% synergy
Mana Vault
33% of 3 decks +27% synergy
Mana Crypt
33% of 3 decks +28% synergy
Fellwar Stone
33% of 3 decks +2% synergy
Rakdos Signet
33% of 3 decks +32% synergy
Izzet Signet
33% of 3 decks +31% synergy
Boros Signet
33% of 3 decks +31% synergy
Staff of Compleation
33% of 3 decks +33% synergy
Lands
Command Tower
100% of 3 decks +12% synergy
Exotic Orchard
100% of 3 decks +37% synergy
Savai Triome
67% of 3 decks +50% synergy
Raugrin Triome
67% of 3 decks +49% synergy
Mana Confluence
33% of 3 decks +15% synergy
Marsh Flats
33% of 3 decks +9% synergy
Misty Rainforest
33% of 3 decks +6% synergy
Plateau
33% of 3 decks +22% synergy
Polluted Delta
33% of 3 decks +10% synergy
Savannah
33% of 3 decks +20% synergy
Scrubland
33% of 3 decks +21% synergy
Underground Sea
33% of 3 decks +21% synergy
Volcanic Island
33% of 3 decks +21% synergy
Scalding Tarn
33% of 3 decks +9% synergy
Taiga
33% of 3 decks +20% synergy
Tundra
33% of 3 decks +21% synergy
Verdant Catacombs
33% of 3 decks +7% synergy
Windswept Heath
33% of 3 decks +6% synergy
Forbidden Orchard
33% of 3 decks +25% synergy
Tropical Island
33% of 3 decks +20% synergy
Wooded Foothills
33% of 3 decks +7% synergy
Tarnished Citadel
33% of 3 decks +31% synergy
Arid Mesa
33% of 3 decks +9% synergy
Badlands
33% of 3 decks +22% synergy
Bayou
33% of 3 decks +20% synergy
Bloodstained Mire
33% of 3 decks +11% synergy
City of Brass
33% of 3 decks +14% synergy
Flooded Strand
33% of 3 decks +9% synergy
Blightstep Pathway
33% of 3 decks +32% synergy
Brightclimb Pathway
33% of 3 decks +32% synergy
Clearwater Pathway
33% of 3 decks +32% synergy
Darkbore Pathway
33% of 3 decks +32% synergy
Indatha Triome
33% of 3 decks +10% synergy
Jetmir's Garden
33% of 3 decks +12% synergy
Ketria Triome
33% of 3 decks +8% synergy
Overgrown Tomb
33% of 3 decks +5% synergy
Raffine's Tower
33% of 3 decks +19% synergy
Spara's Headquarters
33% of 3 decks +12% synergy
Temple Garden
33% of 3 decks +5% synergy
Watery Grave
33% of 3 decks +10% synergy
Xander's Lounge
33% of 3 decks +20% synergy
Zagoth Triome
33% of 3 decks +11% synergy
Ziatora's Proving Ground
33% of 3 decks +13% synergy