Sword of the Paruns + Marwyn, the Nurturer

Sword of the Paruns
Marwyn, the Nurturer

Requires
Sword of the Paruns must be on the battlefield. Marwyn, the Nurturer must be on the battlefield. Marwyn does not have summoning sickness, and has power 4 or greater. Sword of the Paruns attached to Marwyn
Steps
  1. Activate Marwyn by tapping it, adding at least .
  2. Activate Sword of the Paruns by paying 3, untapping Marwyn
  3. Repeat.
Results
Infinite mana creatures you control can produce. Infinite untap of creatures you control. Infinite green mana.

Marwyn, the Nurturer
14.28% of 5896 decks 842 decks
Lathril, Blade of the Elves
1.94% of 21128 decks 409 decks
Ezuri, Renegade Leader
14.29% of 2653 decks 379 decks
Selvala, Explorer Returned
7.64% of 2093 decks 160 decks
Raggadragga, Goreguts Boss
1.38% of 6869 decks 95 decks
Rhys the Redeemed
1.86% of 4041 decks 75 decks
Selvala, Heart of the Wilds
0.98% of 4983 decks 49 decks
Tyvar the Bellicose
1.99% of 2458 decks 49 decks
Omnath, Locus of Mana
0.63% of 6215 decks 39 decks
Freyalise, Llanowar's Fury
2.19% of 1738 decks 38 decks
Yisan, the Wanderer Bard
1.79% of 1953 decks 35 decks
Voja, Jaws of the Conclave
0.27% of 11503 decks 31 decks
Seton, Krosan Protector
2.42% of 1031 decks 25 decks
Eladamri, Korvecdal
1.00% of 1198 decks 12 decks
Yurlok of Scorch Thrash
0.18% of 6101 decks 11 decks
Eladamri, Lord of Leaves
1.85% of 596 decks 11 decks
Kinnan, Bonder Prodigy
0.08% of 12009 decks 10 decks
Yeva, Nature's Herald
0.71% of 1407 decks 10 decks
New Cards
Dionus, Elvish Archdruid
68% of 28 decks +64% synergy
Tyvar, the Pummeler
55% of 107 decks +51% synergy
Banner of Kinship
40% of 10 decks +29% synergy
Dazzling Theater // Prop Room
40% of 10 decks +7% synergy
Hushwood Verge
35% of 20 decks +13% synergy
High Synergy Cards
Elvish Archdruid
89% of 2628 decks +85% synergy
Priest of Titania
84% of 2628 decks +80% synergy
Staff of Domination
78% of 2628 decks +76% synergy
Umbral Mantle
77% of 2628 decks +76% synergy
Elvish Mystic
87% of 2628 decks +70% synergy
Llanowar Elves
88% of 2628 decks +67% synergy
Fyndhorn Elves
79% of 2628 decks +66% synergy
Beast Whisperer
77% of 2616 decks +65% synergy
Circle of Dreams Druid
66% of 2496 decks +62% synergy
Wirewood Lodge
63% of 2628 decks +61% synergy
Top Cards
Reclamation Sage
66% of 2628 decks +55% synergy
Arbor Elf
62% of 2628 decks +56% synergy
Leaf-Crowned Visionary
62% of 2304 decks +60% synergy
Swords to Plowshares
61% of 362 decks -2% synergy
Wirewood Channeler
59% of 2628 decks +58% synergy
Quirion Ranger
59% of 2628 decks +57% synergy
Beast Within
58% of 2628 decks +19% synergy
Imperious Perfect
56% of 2628 decks +54% synergy
Wirewood Symbiote
56% of 2628 decks +55% synergy
Rhythm of the Wild
53% of 208 decks +29% synergy
Creatures
Shalai and Hallar
53% of 55 decks +48% synergy
Shaman of the Pack
51% of 556 decks +49% synergy
Elvish Warmaster
51% of 2541 decks +49% synergy
Ezuri, Renegade Leader
50% of 2628 decks +49% synergy
Elves of Deep Shadow
49% of 556 decks +38% synergy
Mirror Entity
45% of 362 decks +40% synergy
Lys Alana Huntmaster
45% of 2628 decks +43% synergy
Elvish Harbinger
42% of 2628 decks +41% synergy
Elvish Visionary
41% of 2628 decks +39% synergy
Eladamri, Korvecdal
41% of 545 decks +38% synergy
Galadhrim Brigade
41% of 1002 decks +39% synergy
Avacyn's Pilgrim
40% of 362 decks +25% synergy
Skemfar Shadowsage
38% of 554 decks +38% synergy
Elvish Champion
38% of 2628 decks +37% synergy
Seeker of Skybreak
37% of 2628 decks +36% synergy
Poison-Tip Archer
37% of 556 decks +32% synergy
Craterhoof Behemoth
37% of 2628 decks +31% synergy
Canopy Tactician
37% of 2541 decks +35% synergy
Tyvar the Bellicose
36% of 360 decks +35% synergy
Fauna Shaman
36% of 2628 decks +33% synergy
Allosaurus Shepherd
36% of 2576 decks +33% synergy
Eternal Witness
35% of 2628 decks +14% synergy
Llanowar Tribe
35% of 2606 decks +33% synergy
Immaculate Magistrate
35% of 2628 decks +33% synergy
Joraga Warcaller
34% of 2628 decks +33% synergy
Copperhorn Scout
34% of 2628 decks +33% synergy
Realmwalker
34% of 2541 decks +28% synergy
Temur Sabertooth
33% of 2628 decks +30% synergy
Ruby, Daring Tracker
33% of 119 decks +29% synergy
Disciple of Freyalise
32% of 485 decks +25% synergy
Ruthless Winnower
31% of 554 decks +31% synergy
Boreal Druid
31% of 2628 decks +29% synergy
Timberwatch Elf
31% of 2628 decks +30% synergy
Dwynen, Gilt-Leaf Daen
31% of 2628 decks +30% synergy
Abomination of Llanowar
31% of 555 decks +29% synergy
Wood Elves
31% of 2628 decks +24% synergy
Radha, Heir to Keld
29% of 208 decks +28% synergy
Enduring Vitality
29% of 48 decks +4% synergy
Heritage Druid
29% of 2628 decks +28% synergy
Kutzil, Malamet Exemplar
28% of 130 decks +9% synergy
Joraga Treespeaker
28% of 2628 decks +27% synergy
Village Bell-Ringer
28% of 362 decks +27% synergy
Regal Force
28% of 2628 decks +26% synergy
Karametra's Acolyte
28% of 2628 decks +26% synergy
Miara, Thorn of the Glade
27% of 555 decks +27% synergy
Scryb Ranger
27% of 2628 decks +26% synergy
Ignoble Hierarch
27% of 30 decks +1% synergy
Zhur-Taa Druid
26% of 208 decks +24% synergy
Skemfar Avenger
26% of 554 decks +25% synergy
Deathrite Shaman
26% of 556 decks +14% synergy
Instants
Heroic Intervention
49% of 2628 decks +19% synergy
Path to Exile
45% of 362 decks -0% synergy
Counterspell
43% of 122 decks +1% synergy
Putrefy
43% of 556 decks +27% synergy
Assassin's Trophy
43% of 556 decks +12% synergy
Chord of Calling
35% of 2628 decks +30% synergy
Elven Ambush
34% of 2541 decks +33% synergy
Eladamri's Call
33% of 362 decks +22% synergy
Worldly Tutor
33% of 2628 decks +19% synergy
Generous Gift
32% of 357 decks +7% synergy
Revitalizing Repast
31% of 89 decks +19% synergy
Cyclonic Rift
30% of 122 decks +2% synergy
Vitalize
30% of 2628 decks +29% synergy
Return of the Wildspeaker
30% of 2603 decks +17% synergy
Boros Charm
30% of 70 decks +5% synergy
To Arms!
30% of 362 decks +29% synergy
Chaos Warp
29% of 208 decks -3% synergy
Enlightened Tutor
29% of 362 decks +11% synergy
Comet Storm
28% of 208 decks +25% synergy
Galadhrim Ambush
28% of 1343 decks +26% synergy
Swan Song
26% of 122 decks +10% synergy
Nature's Claim
26% of 2628 decks +16% synergy
Teferi's Protection
25% of 362 decks +5% synergy
Archdruid's Charm
24% of 720 decks +16% synergy
Golgari Charm
22% of 556 decks +16% synergy
Fierce Guardianship
20% of 120 decks +2% synergy
Vampiric Tutor
20% of 556 decks +2% synergy
An Offer You Can't Refuse
20% of 111 decks -1% synergy
Crop Rotation
20% of 2628 decks +10% synergy
Veil of Summer
19% of 2604 decks +13% synergy
Brainstorm
19% of 122 decks -2% synergy
Negate
19% of 122 decks -4% synergy
Legolas's Quick Reflexes
19% of 1036 decks +16% synergy
Krosan Grip
19% of 2628 decks +11% synergy
Congregation at Dawn
18% of 362 decks +17% synergy
Ripples of Potential
18% of 28 decks +14% synergy
Abrupt Decay
17% of 556 decks +7% synergy
Mystical Tutor
17% of 122 decks +2% synergy
Summoner's Pact
17% of 2628 decks +15% synergy
Shared Summons
17% of 2604 decks +15% synergy
Gift of the Viper
17% of 321 decks +12% synergy
Flawless Maneuver
16% of 355 decks +6% synergy
Fell the Profane
16% of 89 decks +4% synergy
Autumn's Veil
16% of 2628 decks +14% synergy
Rapid Hybridization
15% of 122 decks +5% synergy
Opt
15% of 122 decks +5% synergy
Arcane Denial
15% of 122 decks -5% synergy
Dawn's Truce
14% of 28 decks -3% synergy
Kindred Summons
14% of 2628 decks +12% synergy
Dramatic Reversal
14% of 122 decks +9% synergy
Sorceries
Shamanic Revelation
42% of 2628 decks +33% synergy
Green Sun's Zenith
38% of 2628 decks +32% synergy
Elvish Promenade
32% of 2628 decks +31% synergy
Pact of the Serpent
32% of 554 decks +30% synergy
Finale of Devastation
31% of 2609 decks +23% synergy
Genesis Wave
31% of 2628 decks +29% synergy
Demonic Tutor
27% of 556 decks +4% synergy
Fanning the Flames
25% of 208 decks +25% synergy
Casualties of War
23% of 556 decks +18% synergy
Harmonize
23% of 2628 decks +14% synergy
Rishkar's Expertise
21% of 2628 decks +10% synergy
Bridgeworks Battle
20% of 431 decks +14% synergy
Blasphemous Act
19% of 208 decks -15% synergy
Natural Order
18% of 2628 decks +16% synergy
Triumph of the Hordes
17% of 2628 decks +14% synergy
Cultivate
17% of 2628 decks -29% synergy
Raise the Palisade
17% of 72 decks +13% synergy
Torment of Hailfire
17% of 556 decks +12% synergy
Kindred Dominance
16% of 556 decks +13% synergy
Open the Armory
16% of 362 decks +11% synergy
Overwhelming Stampede
16% of 2628 decks +10% synergy
Jaya's Immolating Inferno
15% of 208 decks +13% synergy
Fabricate
15% of 122 decks +9% synergy
Gamble
14% of 208 decks +4% synergy
Patriarch's Bidding
13% of 556 decks +10% synergy
Exsanguinate
13% of 556 decks +8% synergy
Camaraderie
13% of 360 decks +11% synergy
Villainous Wealth
13% of 31 decks +5% synergy
Rampant Growth
13% of 2628 decks -22% synergy
Vandalblast
12% of 208 decks -4% synergy
Diabolic Intent
12% of 556 decks +4% synergy
Bala Ged Recovery
12% of 2568 decks +3% synergy
Eldritch Evolution
12% of 2628 decks +7% synergy
Nature's Lore
12% of 2628 decks -20% synergy
Stump Stomp
12% of 34 decks +3% synergy
Decimate
12% of 208 decks +3% synergy
Preordain
11% of 122 decks +0% synergy
Return Upon the Tide
11% of 554 decks +11% synergy
Last March of the Ents
11% of 1452 decks +6% synergy
Soul's Majesty
11% of 2628 decks +9% synergy
Approach of the Second Sun
11% of 362 decks +7% synergy
Jeska's Will
11% of 206 decks -7% synergy
Regrowth
11% of 2628 decks +7% synergy
Supreme Verdict
11% of 38 decks -4% synergy
Tooth and Nail
11% of 2628 decks +9% synergy
Glimpse of Nature
10% of 2628 decks +10% synergy
Kodama's Reach
10% of 2628 decks -21% synergy
Season of Gathering
10% of 177 decks +5% synergy
Haunting Voyage
10% of 554 decks +9% synergy
Diabolic Tutor
10% of 556 decks +4% synergy
Utility Artifacts
Lightning Greaves
37% of 2628 decks +11% synergy
Thousand-Year Elixir
33% of 2628 decks +31% synergy
Swiftfoot Boots
33% of 2628 decks +5% synergy
Lifecrafter's Bestiary
23% of 2628 decks +19% synergy
Vanquisher's Banner
19% of 2628 decks +15% synergy
The Great Henge
17% of 2603 decks +8% synergy
Emerald Medallion
17% of 2628 decks +16% synergy
Skullclamp
17% of 2628 decks +5% synergy
Halo Fountain
13% of 308 decks +10% synergy
Coat of Arms
12% of 2628 decks +10% synergy
Bolas's Citadel
10% of 556 decks +0% synergy
Rhonas's Monument
9% of 2628 decks +8% synergy
Herald's Horn
8% of 2628 decks +1% synergy
Cloudstone Curio
8% of 2628 decks +7% synergy
Door of Destinies
7% of 2628 decks +6% synergy
Serpent's Soul-Jar
6% of 554 decks +6% synergy
Ozolith, the Shattered Spire
6% of 1594 decks -1% synergy
Illusionist's Bracers
6% of 2628 decks +4% synergy
Throne of the God-Pharaoh
5% of 2628 decks +5% synergy
The One Ring
5% of 1663 decks -4% synergy
Hammer of Purphoros
5% of 208 decks +4% synergy
Enchantments
Annie Joins Up
42% of 19 decks +23% synergy
Elderfang Venom
39% of 554 decks +38% synergy
Aggravated Assault
37% of 208 decks +34% synergy
Elvish Guidance
37% of 2628 decks +36% synergy
Freed from the Real
36% of 122 decks +34% synergy
Fires of Yavimaya
34% of 208 decks +30% synergy
Guardian Project
33% of 2612 decks +25% synergy
Rhystic Study
33% of 122 decks +5% synergy
Leyline of Abundance
32% of 2604 decks +31% synergy
Growing Rites of Itlimoc
31% of 2628 decks +26% synergy
Prowess of the Fair
29% of 556 decks +29% synergy
Concordant Crossroads
29% of 2628 decks +26% synergy
Elven Chorus
28% of 1401 decks +23% synergy
Smothering Tithe
28% of 358 decks +3% synergy
Intruder Alarm
25% of 122 decks +23% synergy
Sylvan Library
25% of 2628 decks +13% synergy
Kenrith's Transformation
23% of 2603 decks +16% synergy
Aura Shards
22% of 362 decks +13% synergy
Pemmin's Aura
22% of 122 decks +21% synergy
Wild Growth
22% of 2628 decks +11% synergy
Mystic Remora
20% of 122 decks +3% synergy
Rising of the Day
18% of 136 decks +12% synergy
Moldervine Reclamation
18% of 556 decks +9% synergy
Beastmaster Ascension
15% of 2628 decks +9% synergy
Utopia Sprawl
14% of 2628 decks +6% synergy
Song of the Dryads
13% of 2628 decks +11% synergy
Simic Ascendancy
13% of 120 decks +8% synergy
Warleader's Call
13% of 30 decks +2% synergy
Tribute to the World Tree
13% of 1653 decks +5% synergy
Instill Energy
13% of 2628 decks +12% synergy
Mirari's Wake
13% of 362 decks -1% synergy
Sylvan Anthem
12% of 2511 decks +10% synergy
Strength of the Harvest
12% of 57 decks +5% synergy
Cathars' Crusade
12% of 362 decks +6% synergy
Anointed Procession
12% of 362 decks +3% synergy
Kindred Discovery
11% of 122 decks +4% synergy
Quest for Renewal
11% of 2628 decks +10% synergy
Phyrexian Arena
11% of 556 decks -4% synergy
Crown of Skemfar
10% of 2541 decks +10% synergy
Mayael's Aria
10% of 70 decks +7% synergy
Asceticism
10% of 2628 decks +7% synergy
Retreat to Coralhelm
10% of 122 decks +7% synergy
Stocking the Pantry
10% of 136 decks +6% synergy
Pride of the Perfect
10% of 555 decks +9% synergy
Binding the Old Gods
9% of 554 decks +4% synergy
Training Grounds
9% of 122 decks +6% synergy
Helix Pinnacle
9% of 2628 decks +8% synergy
Vraska Joins Up
8% of 130 decks +3% synergy
All Will Be One
8% of 161 decks +5% synergy
Doubling Season
8% of 2628 decks -1% synergy
Battles
Invasion of Ikoria
12% of 1579 decks +7% synergy
Planeswalkers
Tyvar Kell
52% of 554 decks +50% synergy
Tyvar, Jubilant Brawler
52% of 447 decks +47% synergy
Freyalise, Llanowar's Fury
24% of 2628 decks +23% synergy
Garruk, Primal Hunter
12% of 2628 decks +9% synergy
Nissa, Who Shakes the World
6% of 2609 decks +3% synergy
Utility Lands
Three Tree City
56% of 273 decks +45% synergy
Yavimaya, Cradle of Growth
35% of 2511 decks +26% synergy
Kessig Wolf Run
33% of 208 decks +17% synergy
Nykthos, Shrine to Nyx
31% of 2628 decks +25% synergy
Bojuka Bog
26% of 556 decks -4% synergy
Reliquary Tower
24% of 2628 decks -5% synergy
Boseiju, Who Endures
22% of 2405 decks +3% synergy
Rogue's Passage
21% of 2628 decks +2% synergy
Castle Garenbrig
20% of 2603 decks +15% synergy
Rivendell
19% of 77 decks +14% synergy
Gavony Township
19% of 362 decks +9% synergy
Gaea's Cradle
18% of 2628 decks +12% synergy
Oran-Rief, the Vastwood
17% of 2628 decks +13% synergy
Shifting Woodland
16% of 431 decks +6% synergy
Raging Ravine
15% of 208 decks +13% synergy
Dryad Arbor
14% of 2628 decks +10% synergy
Arena of Glory
14% of 29 decks +4% synergy
Otawara, Soaring City
13% of 113 decks -4% synergy
Alchemist's Refuge
11% of 122 decks +4% synergy
Tranquil Thicket
11% of 2628 decks +7% synergy
Skarrg, the Rage Pits
11% of 208 decks +7% synergy
Mosswort Bridge
10% of 2628 decks -0% synergy
Shizo, Death's Storehouse
10% of 556 decks +5% synergy
Restless Ridgeline
10% of 91 decks +7% synergy
War Room
10% of 2556 decks +3% synergy
Ancient Tomb
8% of 2628 decks -2% synergy
Grim Backwoods
8% of 556 decks +4% synergy
Pendelhaven
7% of 2628 decks +6% synergy
Minas Tirith
7% of 207 decks -2% synergy
Takenuma, Abandoned Mire
7% of 525 decks -4% synergy
Emergence Zone
6% of 2609 decks +3% synergy
Maze of Ith
5% of 2628 decks +3% synergy
Deserted Temple
5% of 2628 decks +5% synergy
Mana Artifacts
Sol Ring
72% of 2628 decks -13% synergy
Arcane Signet
26% of 2603 decks -46% synergy
Simic Signet
16% of 122 decks +1% synergy
Selesnya Signet
14% of 362 decks +5% synergy
Golgari Signet
10% of 556 decks -2% synergy
Patchwork Banner
10% of 157 decks -0% synergy
Talisman of Unity
10% of 362 decks +3% synergy
Mana Crypt
9% of 2628 decks +0% synergy
Talisman of Resilience
9% of 556 decks -2% synergy
Gruul Signet
9% of 208 decks -3% synergy
Jeweled Lotus
9% of 2556 decks +3% synergy
Talisman of Curiosity
8% of 120 decks -5% synergy
Boros Signet
6% of 70 decks -18% synergy
Lotus Petal
6% of 2628 decks -1% synergy
Patriar's Seal
5% of 2333 decks +4% synergy
Chrome Mox
5% of 2628 decks -1% synergy
Talisman of Impulse
5% of 208 decks -3% synergy
Lands
Tranquil Landscape
75% of 4 decks +58% synergy
Temple Garden
54% of 362 decks +14% synergy
Canopy Vista
54% of 362 decks +18% synergy
Cinder Glade
50% of 208 decks +12% synergy
Llanowar Wastes
49% of 556 decks +23% synergy
Overgrown Tomb
47% of 556 decks +5% synergy
Hallowed Fountain
47% of 38 decks +6% synergy
Woodland Cemetery
46% of 556 decks +19% synergy
Hinterland Harbor
45% of 122 decks +18% synergy
Breeding Pool
45% of 122 decks +4% synergy
Stomping Ground
44% of 208 decks +2% synergy
Yavimaya Coast
43% of 122 decks +17% synergy
Sunpetal Grove
42% of 362 decks +19% synergy
Undergrowth Stadium
42% of 555 decks +15% synergy
Gilt-Leaf Palace
42% of 556 decks +40% synergy
Sacred Foundry
41% of 70 decks +5% synergy
Rejuvenating Springs
40% of 118 decks +11% synergy
Watery Grave
39% of 31 decks -2% synergy
Bountiful Promenade
39% of 360 decks +14% synergy
Command Tower
38% of 2628 decks -36% synergy
Jetmir's Garden
37% of 67 decks +4% synergy
Rockfall Vale
35% of 203 decks +13% synergy
Brushland
34% of 362 decks +18% synergy
Fortified Village
33% of 362 decks +18% synergy
Game Trail
33% of 208 decks +17% synergy
Rootbound Crag
33% of 208 decks +9% synergy
Seaside Citadel
32% of 38 decks +6% synergy
Karplusan Forest
31% of 208 decks +14% synergy
Vineglimmer Snarl
31% of 117 decks +20% synergy
Golgari Rot Farm
31% of 556 decks +13% synergy
Frontier Bivouac
30% of 23 decks +3% synergy
Sheltering Landscape
30% of 10 decks +16% synergy
Savage Lands
29% of 31 decks +6% synergy
Spire Garden
29% of 208 decks +5% synergy
Deathcap Glade
29% of 527 decks +15% synergy
Jungle Shrine
29% of 70 decks -3% synergy
Spara's Headquarters
29% of 35 decks -3% synergy
Flooded Grove
28% of 122 decks +16% synergy
Necroblossom Snarl
28% of 542 decks +16% synergy
Spectator Seating
28% of 69 decks +2% synergy
Path of Ancestry
28% of 2628 decks +6% synergy
Temple of Mystery
27% of 122 decks +10% synergy
Branchloft Pathway
27% of 354 decks +18% synergy
Mossfire Valley
26% of 208 decks +16% synergy
Overgrown Farmland
26% of 335 decks +10% synergy
Steam Vents
26% of 23 decks -13% synergy
Godless Shrine
26% of 23 decks -15% synergy
Darkbore Pathway
26% of 554 decks +17% synergy
Temple of Plenty
26% of 362 decks +13% synergy
Gruul Turf
24% of 208 decks +8% synergy