Reaper King (Commander) - Optimized Shapeshifters

Jeff Girten
"Oops All Instants" with Umori, the Collector - Plot Twist #27
Welcome back to Plot Twist, the series where we build a Commander deck that looks like it'll tell one kind of story only to throw out a twist for our opponents mid-game. If you're joining us for the first time, welcome! I'd encourage you to check out the previous articles in the series to get […]
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Unsettled Mariner
90% of 197 decks +87% synergy
Realmwalker
91% of 197 decks +82% synergy
Taurean Mauler
84% of 197 decks +81% synergy
Mirror Entity
86% of 197 decks +80% synergy
Irregular Cohort
81% of 197 decks +79% synergy
Universal Automaton
79% of 197 decks +76% synergy
Maskwood Nexus
81% of 197 decks +74% synergy
Changeling Outcast
77% of 197 decks +73% synergy
Graveshifter
73% of 197 decks +70% synergy
Panharmonicon
71% of 197 decks +68% synergy
Top Cards
Masked Vandal
70% of 197 decks +68% synergy
Bloodline Pretender
70% of 197 decks +67% synergy
Roaming Throne
66% of 144 decks +55% synergy
Eerie Interlude
65% of 197 decks +63% synergy
Farseek
64% of 197 decks +19% synergy
Scarecrone
61% of 197 decks +60% synergy
Scuttlemutt
58% of 197 decks +57% synergy
Mothdust Changeling
58% of 197 decks +57% synergy
Spark Double
57% of 197 decks +55% synergy
Morophon, the Boundless
57% of 197 decks +43% synergy
Game Changers
Rhystic Study
82% of 197 decks +59% synergy
Demonic Tutor
73% of 197 decks +53% synergy
Vampiric Tutor
66% of 197 decks +50% synergy
Cyclonic Rift
66% of 197 decks +46% synergy
Smothering Tithe
65% of 197 decks +45% synergy
Enlightened Tutor
55% of 197 decks +40% synergy
Fierce Guardianship
37% of 197 decks +24% synergy
Ancient Tomb
34% of 197 decks +25% synergy
Mystical Tutor
17% of 197 decks +10% synergy
Mana Vault
14% of 197 decks +8% synergy
Creatures
Metallic Mimic
56% of 197 decks +55% synergy
Shapesharer
51% of 197 decks +49% synergy
Heap Doll
49% of 197 decks +48% synergy
Elesh Norn, Mother of Machines
48% of 197 decks +45% synergy
Oasis Gardener
47% of 85 decks +46% synergy
Amoeboid Changeling
46% of 197 decks +43% synergy
Skeletal Changeling
37% of 197 decks +36% synergy
Changeling Berserker
37% of 197 decks +36% synergy
Three Tree Mascot
36% of 64 decks +34% synergy
Yarok, the Desecrated
36% of 197 decks +33% synergy
Pili-Pala
34% of 197 decks +33% synergy
Scaretiller
34% of 197 decks +32% synergy
Padeem, Consul of Innovation
34% of 197 decks +32% synergy
Sakashima of a Thousand Faces
32% of 197 decks +30% synergy
Shire Scarecrow
30% of 175 decks +29% synergy
Scarecrow Guide
29% of 157 decks +28% synergy
Wingrattle Scarecrow
27% of 197 decks +27% synergy
Chameleon Colossus
27% of 197 decks +26% synergy
Changeling Titan
27% of 197 decks +26% synergy
Scorn Effigy
27% of 197 decks +26% synergy
Impostor of the Sixth Pride
27% of 197 decks +26% synergy
Changeling Hero
25% of 197 decks +25% synergy
Jawbone Skulkin
25% of 197 decks +24% synergy
Wild-Field Scarecrow
25% of 197 decks +24% synergy
Voja, Jaws of the Conclave
24% of 116 decks +23% synergy
Woodland Changeling
23% of 197 decks +22% synergy
Guardian Gladewalker
20% of 197 decks +19% synergy
Risen Reef
20% of 197 decks +17% synergy
Bloom Tender
19% of 197 decks +2% synergy
Valiant Changeling
19% of 197 decks +18% synergy
Osseous Sticktwister
18% of 49 decks +18% synergy
Painter's Servant
18% of 197 decks +18% synergy
Adaptive Automaton
18% of 197 decks +17% synergy
Dockside Extortionist
18% of 197 decks +12% synergy
Birds of Paradise
18% of 197 decks -7% synergy
Venomous Changeling
17% of 197 decks +16% synergy
Moritte of the Frost
17% of 197 decks +16% synergy
Phyrexian Metamorph
17% of 197 decks +15% synergy
Soulherder
17% of 197 decks +15% synergy
Wickerfolk Thresher
16% of 49 decks +16% synergy
Esper Sentinel
16% of 197 decks +8% synergy
Avian Changeling
15% of 197 decks +14% synergy
Barkform Harvester
14% of 64 decks +13% synergy
Magda, Brazen Outlaw
14% of 197 decks +12% synergy
Orvar, the All-Form
12% of 197 decks +12% synergy
Fire-Belly Changeling
12% of 197 decks +11% synergy
The Swarmweaver
12% of 51 decks +11% synergy
Gemhide Sliver
12% of 197 decks +3% synergy
Fang Skulkin
11% of 197 decks +10% synergy
Rendmaw, Creaking Nest
11% of 47 decks +10% synergy
Instants
Ephemerate
54% of 197 decks +51% synergy
Swords to Plowshares
52% of 197 decks +12% synergy
Mana Drain
41% of 197 decks +31% synergy
Teferi's Protection
40% of 197 decks +23% synergy
Ghostly Flicker
36% of 197 decks +34% synergy
Heroic Intervention
30% of 197 decks +9% synergy
Ghostway
27% of 197 decks +27% synergy
Double Major
26% of 197 decks +25% synergy
Counterspell
25% of 197 decks +4% synergy
Path to Exile
24% of 197 decks -2% synergy
Deflecting Swat
21% of 197 decks +12% synergy
Worldly Tutor
20% of 197 decks +9% synergy
Semester's End
14% of 197 decks +13% synergy
Lae'zel's Acrobatics
12% of 197 decks +11% synergy
Negate
11% of 197 decks +1% synergy
Force of Will
10% of 197 decks +4% synergy
Crib Swap
8% of 197 decks +4% synergy
Dovin's Veto
8% of 197 decks +1% synergy
An Offer You Can't Refuse
8% of 197 decks -2% synergy
Cloudshift
7% of 197 decks +6% synergy
Eladamri's Call
7% of 197 decks -0% synergy
Swan Song
7% of 197 decks -3% synergy
Arcane Denial
7% of 197 decks +0% synergy
Stinging Study
6% of 197 decks +5% synergy
Force of Negation
6% of 197 decks +3% synergy
Assassin's Trophy
6% of 197 decks -8% synergy
Momentary Blink
6% of 197 decks +5% synergy
Kindred Summons
6% of 197 decks +3% synergy
Cackling Counterpart
5% of 197 decks +5% synergy
Displace
5% of 197 decks +5% synergy
Anguished Unmaking
5% of 197 decks -4% synergy
Sorceries
Three Visits
51% of 197 decks +27% synergy
Nature's Lore
49% of 197 decks +21% synergy
Rite of Replication
44% of 197 decks +42% synergy
One with the Machine
30% of 197 decks +29% synergy
Cultivate
25% of 197 decks -12% synergy
Majestic Genesis
21% of 197 decks +19% synergy
Kodama's Reach
19% of 197 decks -5% synergy
Skyshroud Claim
18% of 197 decks +8% synergy
Formless Genesis
15% of 47 decks +14% synergy
Rampant Growth
14% of 197 decks -8% synergy
Fabricate
13% of 197 decks +11% synergy
Distant Melody
11% of 197 decks +4% synergy
Irenicus's Vile Duplication
10% of 197 decks +9% synergy
Imperial Seal
10% of 197 decks +5% synergy
Farewell
9% of 197 decks +1% synergy
Eerie Ultimatum
9% of 197 decks +0% synergy
Imposing Grandeur
9% of 197 decks +8% synergy
Patriarch's Bidding
8% of 197 decks +3% synergy
Kindred Charge
8% of 197 decks +7% synergy
Peer Pressure
8% of 197 decks +7% synergy
Deathbellow War Cry
7% of 197 decks +7% synergy
Grim Tutor
7% of 197 decks +5% synergy
Traverse Eternity
7% of 150 decks +6% synergy
Toxic Deluge
7% of 197 decks +2% synergy
Kindred Dominance
7% of 197 decks +2% synergy
Whelming Wave
6% of 197 decks +6% synergy
Quantum Misalignment
6% of 151 decks +5% synergy
Rush of Knowledge
6% of 197 decks +5% synergy
Crux of Fate
6% of 197 decks -4% synergy
Utility Artifacts
Lightning Greaves
52% of 197 decks +34% synergy
Urza's Incubator
45% of 197 decks +31% synergy
Birthing Boughs
28% of 197 decks +28% synergy
Helm of the Host
24% of 197 decks +22% synergy
Herald's Horn
24% of 197 decks +6% synergy
Conjurer's Closet
21% of 197 decks +20% synergy
Swiftfoot Boots
17% of 197 decks +5% synergy
Banner of Kinship
16% of 25 decks +13% synergy
Vanquisher's Banner
16% of 197 decks +7% synergy
Realmbreaker, the Invasion Tree
12% of 197 decks +9% synergy
The One Ring
12% of 197 decks +3% synergy
Commander's Sphere
12% of 197 decks -8% synergy
Grindstone
11% of 197 decks +11% synergy
Jeweled Lotus
11% of 197 decks +7% synergy
Coat of Arms
10% of 197 decks +7% synergy
The Great Henge
9% of 197 decks +3% synergy
Lotus Petal
8% of 197 decks +1% synergy
Darksteel Forge
8% of 197 decks +6% synergy
Door of Destinies
7% of 197 decks +4% synergy
Sensei's Divining Top
6% of 197 decks +3% synergy
Expedition Map
6% of 197 decks +2% synergy
Blade of Selves
6% of 197 decks +5% synergy
Unwinding Clock
6% of 197 decks +3% synergy
Mimic Vat
5% of 197 decks +5% synergy
Enchantments
Reflections of Littjara
57% of 197 decks +49% synergy
Black Market Connections
53% of 197 decks +48% synergy
Teleportation Circle
32% of 197 decks +31% synergy
Kindred Discovery
29% of 197 decks +17% synergy
Leyline of the Guildpact
29% of 112 decks +13% synergy
Molten Echoes
24% of 197 decks +23% synergy
Mystic Remora
24% of 197 decks +13% synergy
Guardian Project
22% of 197 decks +18% synergy
Liliana's Contract
18% of 197 decks +17% synergy
Sylvan Library
15% of 197 decks +8% synergy
Arcane Adaptation
14% of 197 decks +12% synergy
Nahiri's Resolve
13% of 188 decks +12% synergy
Mirari's Wake
13% of 197 decks +3% synergy
Rooftop Storm
12% of 197 decks +12% synergy
Virtue of Knowledge
11% of 159 decks +10% synergy
Cryptolith Rite
10% of 197 decks +5% synergy
Necroduality
9% of 197 decks +9% synergy
Annie Joins Up
8% of 85 decks +1% synergy
Descendants' Path
8% of 197 decks +5% synergy
Dazzling Theater // Prop Room
7% of 46 decks +2% synergy
Double Down
6% of 85 decks +5% synergy
The Bears of Littjara
6% of 197 decks +5% synergy
Planeswalkers
Tezzeret, Master of the Bridge
11% of 197 decks +10% synergy
Utility Lands
Three Tree City
45% of 65 decks +36% synergy
Reliquary Tower
32% of 197 decks +7% synergy
Cascading Cataracts
21% of 197 decks +5% synergy
Urborg, Tomb of Yawgmoth
17% of 197 decks +9% synergy
Yavimaya, Cradle of Growth
16% of 197 decks +6% synergy
Urza's Saga
14% of 197 decks +9% synergy
Academy Ruins
13% of 197 decks +11% synergy
Boseiju, Who Endures
13% of 197 decks +2% synergy
Inventors' Fair
12% of 197 decks +10% synergy
Swarmyard
10% of 197 decks +9% synergy
Gaea's Cradle
9% of 197 decks +5% synergy
Arcane Lighthouse
7% of 197 decks +6% synergy
Seat of the Synod
6% of 197 decks +3% synergy
Temple of the False God
6% of 197 decks -1% synergy
Vault of Whispers
6% of 197 decks +3% synergy
Great Furnace
5% of 197 decks +3% synergy
Ancient Den
5% of 197 decks +3% synergy
Mana Artifacts
Sol Ring
95% of 197 decks +17% synergy
Arcane Signet
89% of 197 decks +14% synergy
Chromatic Lantern
69% of 197 decks +16% synergy
Fellwar Stone
41% of 197 decks +9% synergy
Mana Crypt
37% of 197 decks +29% synergy
Timeless Lotus
32% of 197 decks +20% synergy
Chromatic Orrery
20% of 197 decks +8% synergy
Mox Opal
15% of 197 decks +11% synergy
Chrome Mox
12% of 197 decks +5% synergy
Patchwork Banner
9% of 64 decks +2% synergy
Thought Vessel
8% of 197 decks +1% synergy
Mox Diamond
7% of 197 decks +2% synergy
Thran Dynamo
6% of 197 decks +1% synergy
Talisman of Creativity
5% of 197 decks +2% synergy
Darksteel Ingot
5% of 197 decks +2% synergy
Lands
Command Tower
90% of 197 decks +1% synergy
Misty Rainforest
64% of 197 decks +36% synergy
Flooded Strand
61% of 197 decks +37% synergy
Verdant Catacombs
61% of 197 decks +34% synergy
Polluted Delta
59% of 197 decks +36% synergy
Windswept Heath
59% of 197 decks +32% synergy
Scalding Tarn
59% of 197 decks +35% synergy
Marsh Flats
57% of 197 decks +32% synergy
Exotic Orchard
57% of 197 decks -6% synergy
Hallowed Fountain
57% of 197 decks +30% synergy
Watery Grave
56% of 197 decks +32% synergy
Arid Mesa
56% of 197 decks +32% synergy
The World Tree
56% of 197 decks +24% synergy
Breeding Pool
54% of 197 decks +25% synergy
Wooded Foothills
53% of 197 decks +27% synergy
Overgrown Tomb
53% of 197 decks +23% synergy
Temple Garden
52% of 197 decks +23% synergy
Steam Vents
50% of 197 decks +25% synergy
Bloodstained Mire
49% of 197 decks +27% synergy
Cavern of Souls
44% of 197 decks +28% synergy
Savannah
42% of 197 decks +29% synergy
Scrubland
42% of 197 decks +30% synergy
Taiga
41% of 197 decks +28% synergy
Bayou
41% of 197 decks +28% synergy
Tropical Island
41% of 197 decks +28% synergy
Underground Sea
41% of 197 decks +28% synergy
Stomping Ground
41% of 197 decks +12% synergy
Tundra
40% of 197 decks +28% synergy
Godless Shrine
40% of 197 decks +15% synergy
Plateau
40% of 197 decks +28% synergy
Volcanic Island
40% of 197 decks +27% synergy
Mana Confluence
40% of 197 decks +21% synergy
Spara's Headquarters
38% of 197 decks +16% synergy
Badlands
38% of 197 decks +26% synergy
Ketria Triome
38% of 197 decks +12% synergy
Sacred Foundry
37% of 197 decks +14% synergy
Zagoth Triome
36% of 197 decks +12% synergy
Blood Crypt
34% of 197 decks +12% synergy
Indatha Triome
33% of 197 decks +9% synergy
Raugrin Triome
32% of 197 decks +13% synergy
Path of Ancestry
31% of 197 decks -11% synergy
Raffine's Tower
30% of 197 decks +15% synergy
City of Brass
30% of 197 decks +10% synergy
Jetmir's Garden
29% of 197 decks +7% synergy
Ziatora's Proving Ground
28% of 197 decks +7% synergy
Savai Triome
25% of 197 decks +8% synergy
Xander's Lounge
25% of 197 decks +10% synergy
Reflecting Pool
15% of 197 decks -0% synergy
Sea of Clouds
12% of 197 decks +6% synergy
Secluded Courtyard
12% of 197 decks -5% synergy