Basking Broodscale + Necrosynthesis

Basking Broodscale
Necrosynthesis

Requires
Basking Broodscale must be on the battlefield. Necrosynthesis must be on the battlefield (attached to Basking Broodscale). You have a way to put a +1/+1 counter on Basking Broodscale.
Steps
  1. Put a +1/+1 counter on Basking Broodscale.
  2. Basking Broodscale triggers, creating a 0/1 Eldrazi Spawn creature token.
  3. Activate the Eldrazi Spawn by sacrificing it, adding .
  4. When the Eldrazi Spawn dies, Necrosynthesis triggers, putting a +1/+1 counter on Basking Broodscale.
  5. Repeat from step 2.
Results
Infinite +1/+1 counters on Basking Broodscale. Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Azlask, the Swelling Scourge
0.18% of 4560 decks 8 decks
Tayam, Luminous Enigma
0.17% of 5261 decks 9 decks
Ghave, Guru of Spores
0.13% of 6333 decks 8 decks
New Cards
Dawn's Truce
60% of 5 decks +50% synergy
Camellia, the Seedmiser
24% of 17 decks +20% synergy
Hazel of the Rootbloom
24% of 17 decks +21% synergy
Oakhollow Village
21% of 19 decks +18% synergy
Mudflat Village
16% of 19 decks +12% synergy
High Synergy Cards
Rosie Cotton of South Lane
53% of 47 decks +51% synergy
Ghost Lantern
43% of 94 decks +42% synergy
Ashnod's Altar
50% of 94 decks +42% synergy
Blade of the Bloodchief
37% of 94 decks +37% synergy
Mazirek, Kraul Death Priest
33% of 94 decks +32% synergy
Scurry Oak
33% of 94 decks +32% synergy
Sadistic Glee
30% of 94 decks +30% synergy
Writhing Chrysalis
30% of 23 decks +30% synergy
Herald of Kozilek
29% of 14 decks +28% synergy
Zulaport Cutthroat
32% of 94 decks +27% synergy
Top Cards
Swords to Plowshares
49% of 47 decks +20% synergy
Assassin's Trophy
32% of 94 decks +26% synergy
Birds of Paradise
31% of 94 decks +18% synergy
Cultivate
29% of 94 decks +7% synergy
Viscera Seer
28% of 94 decks +23% synergy
Blood Artist
28% of 94 decks +22% synergy
Otharri, Suns' Glory
27% of 15 decks +26% synergy
Skullclamp
27% of 94 decks +14% synergy
Emrakul's Hatcher
26% of 23 decks +26% synergy
Metastatic Evangel
26% of 35 decks +24% synergy
Creatures
Carrion Feeder
26% of 94 decks +23% synergy
Esper Sentinel
26% of 47 decks +16% synergy
Llanowar Elves
24% of 94 decks +15% synergy
Emrakul's Messenger
24% of 25 decks +23% synergy
Warren Soultrader
24% of 84 decks +19% synergy
Eternal Witness
22% of 94 decks +12% synergy
Skittering Precursor
22% of 18 decks +22% synergy
Good-Fortune Unicorn
21% of 47 decks +21% synergy
Avacyn's Pilgrim
21% of 47 decks +18% synergy
Grand Abolisher
21% of 47 decks +17% synergy
Sakura-Tribe Elder
21% of 94 decks +12% synergy
Ezuri, Claw of Progress
21% of 29 decks +20% synergy
Evolution Witness
19% of 94 decks +17% synergy
Elvish Mystic
19% of 94 decks +11% synergy
Elves of Deep Shadow
18% of 94 decks +16% synergy
Mirkwood Bats
18% of 94 decks +11% synergy
Eldrazi Skyspawner
17% of 29 decks +17% synergy
Drowner of Hope
17% of 29 decks +17% synergy
Fathom Mage
17% of 29 decks +16% synergy
Ezuri, Stalker of Spheres
17% of 29 decks +16% synergy
Flux Channeler
17% of 29 decks +16% synergy
Devoted Druid
17% of 94 decks +16% synergy
Cruel Celebrant
17% of 47 decks +15% synergy
Ranger-Captain of Eos
17% of 47 decks +15% synergy
Elas il-Kor, Sadistic Pilgrim
17% of 47 decks +14% synergy
Kami of Whispered Hopes
17% of 94 decks +13% synergy
Pitiless Plunderer
17% of 94 decks +13% synergy
Titans' Vanguard
17% of 18 decks +16% synergy
Dreamtide Whale
17% of 18 decks +14% synergy
Ivy Lane Denizen
16% of 94 decks +15% synergy
Deathrite Shaman
16% of 94 decks +13% synergy
Delighted Halfling
16% of 94 decks +9% synergy
Recruiter of the Guard
15% of 47 decks +14% synergy
Drannith Magistrate
15% of 47 decks +12% synergy
Fetid Gargantua
14% of 28 decks +14% synergy
Glaring Fleshraker
14% of 72 decks +11% synergy
Herd Baloth
14% of 94 decks +13% synergy
Meren of Clan Nel Toth
14% of 94 decks +13% synergy
Chatterfang, Squirrel General
14% of 94 decks +13% synergy
Thrummingbird
14% of 29 decks +12% synergy
Chittering Dispatcher
13% of 52 decks +11% synergy
Sprouting Thrinax
13% of 23 decks +13% synergy
Spawn-Gang Commander
13% of 23 decks +12% synergy
Ignoble Hierarch
13% of 23 decks +11% synergy
Kitchen Finks
13% of 47 decks +13% synergy
Vizier of Remedies
13% of 47 decks +13% synergy
Slimefoot, the Stowaway
13% of 94 decks +12% synergy
Eldrazi Displacer
13% of 47 decks +12% synergy
Corpsejack Menace
13% of 94 decks +12% synergy
Prosperous Innkeeper
13% of 94 decks +11% synergy
Instants
Path to Exile
26% of 47 decks +5% synergy
Worldly Tutor
24% of 94 decks +18% synergy
Vampiric Tutor
24% of 94 decks +15% synergy
Dark Ritual
24% of 94 decks +13% synergy
Negate
24% of 29 decks +13% synergy
Abrupt Decay
22% of 94 decks +20% synergy
Revitalizing Repast
21% of 84 decks +18% synergy
Enlightened Tutor
21% of 47 decks +13% synergy
Deadly Dispute
18% of 94 decks +12% synergy
Beast Within
18% of 94 decks -0% synergy
Terminate
17% of 23 decks +13% synergy
An Offer You Can't Refuse
17% of 29 decks +7% synergy
Crop Rotation
17% of 94 decks +12% synergy
Heroic Intervention
17% of 94 decks +3% synergy
Putrefy
15% of 94 decks +11% synergy
Nature's Claim
14% of 94 decks +9% synergy
Muddle the Mixture
14% of 29 decks +11% synergy
Cyclonic Rift
14% of 29 decks -0% synergy
Counterspell
14% of 29 decks -7% synergy
Eldrazi Confluence
13% of 52 decks +11% synergy
Chaos Warp
13% of 23 decks -3% synergy
Eladamri's Call
13% of 47 decks +10% synergy
Kozilek's Command
12% of 72 decks +11% synergy
Inspiring Call
12% of 94 decks +8% synergy
Village Rites
12% of 94 decks +7% synergy
Chord of Calling
11% of 94 decks +8% synergy
Silence
11% of 47 decks +8% synergy
Entomb
11% of 94 decks +7% synergy
Anguished Unmaking
11% of 47 decks +5% synergy
Generous Gift
11% of 47 decks -1% synergy
Foil
10% of 29 decks +10% synergy
Mutational Advantage
10% of 29 decks +9% synergy
Gift of the Viper
10% of 52 decks +7% synergy
Atomize
10% of 94 decks +8% synergy
Noxious Revival
10% of 94 decks +7% synergy
Corrupted Conviction
10% of 94 decks +7% synergy
Aura Mutation
9% of 47 decks +8% synergy
Utter End
9% of 47 decks +7% synergy
Deadly Rollick
9% of 94 decks +3% synergy
Return of the Wildspeaker
9% of 94 decks +2% synergy
Shred Memory
7% of 94 decks +7% synergy
Autumn's Veil
7% of 94 decks +7% synergy
Plumb the Forbidden
7% of 94 decks +6% synergy
Tragic Slip
7% of 94 decks +6% synergy
Veil of Summer
7% of 94 decks +4% synergy
Fell the Profane
7% of 84 decks +0% synergy
Thraben Charm
6% of 47 decks +6% synergy
Abzan Charm
6% of 47 decks +6% synergy
Second Harvest
6% of 94 decks +4% synergy
Null Elemental Blast
6% of 94 decks +4% synergy
Sorceries
Demonic Tutor
26% of 94 decks +14% synergy
Farseek
26% of 94 decks +10% synergy
Nature's Lore
24% of 94 decks +10% synergy
Diabolic Intent
20% of 94 decks +16% synergy
Culling Ritual
18% of 94 decks +16% synergy
Kodama's Reach
18% of 94 decks +3% synergy
Rampant Growth
18% of 94 decks +2% synergy
Victimize
15% of 94 decks +9% synergy
Toxic Deluge
15% of 94 decks +6% synergy
Diabolic Tutor
14% of 94 decks +10% synergy
Reanimate
14% of 94 decks +6% synergy
Three Visits
14% of 94 decks +2% synergy
Vandalblast
13% of 23 decks +5% synergy
Blasphemous Act
13% of 23 decks -3% synergy
Profane Tutor
13% of 94 decks +11% synergy
Damn
13% of 47 decks +9% synergy
Viewpoint Synchronization
12% of 24 decks +11% synergy
Buried Alive
12% of 94 decks +9% synergy
Finale of Devastation
11% of 94 decks +7% synergy
Villainous Wealth
10% of 29 decks +9% synergy
Tezzeret's Gambit
10% of 29 decks +9% synergy
Chain of Smog
10% of 94 decks +9% synergy
Casualties of War
10% of 94 decks +9% synergy
Rishkar's Expertise
10% of 94 decks +5% synergy
Damning Verdict
9% of 47 decks +8% synergy
Eerie Ultimatum
9% of 47 decks +7% synergy
Green Sun's Zenith
9% of 94 decks +5% synergy
Sevinne's Reclamation
9% of 47 decks +5% synergy
Bridgeworks Battle
8% of 84 decks +5% synergy
Pest Infestation
7% of 94 decks +6% synergy
Unearth
7% of 94 decks +6% synergy
Altar of Bone
6% of 47 decks +6% synergy
Unnatural Restoration
6% of 94 decks +4% synergy
Eldritch Evolution
6% of 94 decks +4% synergy
Open the Armory
6% of 47 decks +4% synergy
Grim Tutor
6% of 94 decks +4% synergy
Imperial Seal
6% of 94 decks +3% synergy
Damnation
6% of 94 decks +2% synergy
Bala Ged Recovery
6% of 94 decks +2% synergy
Farewell
6% of 47 decks +0% synergy
Malevolent Rumble
6% of 52 decks +5% synergy
Gravedig
6% of 53 decks +5% synergy
Feed the Swarm
5% of 94 decks -4% synergy
Utility Artifacts
Altar of Dementia
21% of 94 decks +18% synergy
Swiftfoot Boots
19% of 94 decks -9% synergy
Tarrian's Soulcleaver
18% of 94 decks +16% synergy
Phyrexian Altar
17% of 94 decks +13% synergy
Lightning Greaves
13% of 94 decks -13% synergy
Idol of False Gods
11% of 64 decks +10% synergy
Wishclaw Talisman
9% of 94 decks +6% synergy
Ozolith, the Shattered Spire
9% of 94 decks +5% synergy
Animation Module
7% of 94 decks +7% synergy
Idol of Oblivion
7% of 94 decks +3% synergy
Blasting Station
6% of 94 decks +6% synergy
Birthing Pod
6% of 94 decks +5% synergy
Agatha's Soul Cauldron
6% of 94 decks +5% synergy
Vexing Bauble
6% of 64 decks +4% synergy
The One Ring
5% of 94 decks -4% synergy
Enchantments
Kozilek's Unsealing
24% of 29 decks +22% synergy
Bastion of Remembrance
22% of 94 decks +19% synergy
Mystic Remora
21% of 29 decks +12% synergy
Rhystic Study
21% of 29 decks +7% synergy
Awakening Zone
19% of 94 decks +18% synergy
Insidious Roots
19% of 94 decks +17% synergy
Cathars' Crusade
19% of 47 decks +16% synergy
Goblin Bombardment
17% of 23 decks +14% synergy
Intruder Alarm
17% of 29 decks +16% synergy
Simic Ascendancy
17% of 29 decks +16% synergy
Doubling Season
17% of 94 decks +13% synergy
Moldervine Reclamation
16% of 94 decks +14% synergy
Hardened Scales
16% of 94 decks +12% synergy
Anointed Procession
15% of 47 decks +11% synergy
Freed from the Real
14% of 29 decks +13% synergy
All Will Be One
13% of 23 decks +11% synergy
Battle of Hoover Dam
13% of 47 decks +12% synergy
Swift Reconfiguration
13% of 47 decks +12% synergy
Smothering Tithe
13% of 47 decks +1% synergy
Ripples of Undeath
12% of 64 decks +9% synergy
Branching Evolution
12% of 94 decks +9% synergy
Abzan Ascendancy
11% of 47 decks +10% synergy
Parallel Lives
11% of 94 decks +7% synergy
From Beyond
10% of 94 decks +9% synergy
The Meathook Massacre
10% of 94 decks +7% synergy
Wild Growth
10% of 94 decks +4% synergy
Master Chef
9% of 94 decks +8% synergy
Deafening Silence
9% of 47 decks +7% synergy
Vampiric Rites
9% of 94 decks +7% synergy
Aura Shards
9% of 47 decks +6% synergy
Grave Pact
9% of 94 decks +6% synergy
Utopia Sprawl
9% of 94 decks +5% synergy
Guardian Project
9% of 94 decks +4% synergy
Black Market Connections
9% of 94 decks +3% synergy
Sylvan Library
9% of 94 decks +3% synergy
Path of Annihilation
8% of 84 decks +7% synergy
Thran Vigil
7% of 94 decks +7% synergy
Vraska Joins Up
7% of 94 decks +6% synergy
Tribute to the World Tree
7% of 94 decks +3% synergy
Birthing Ritual
7% of 72 decks +6% synergy
Stony Silence
6% of 47 decks +6% synergy
Together Forever
6% of 47 decks +6% synergy
Touch the Spirit Realm
6% of 47 decks +6% synergy
Aura of Silence
6% of 47 decks +5% synergy
Primal Vigor
6% of 94 decks +5% synergy
Skrelv's Hive
6% of 47 decks +5% synergy
Cryptolith Rite
6% of 94 decks +5% synergy
Carpet of Flowers
6% of 94 decks +5% synergy
Bitterblossom
6% of 94 decks +4% synergy
Blind Obedience
6% of 47 decks +3% synergy
Planeswalkers
Tyvar, Jubilant Brawler
10% of 94 decks +8% synergy
Vraska, Golgari Queen
7% of 94 decks +7% synergy
Kaya, Geist Hunter
6% of 47 decks +6% synergy
Lolth, Spider Queen
6% of 94 decks +6% synergy
Garruk, Cursed Huntsman
5% of 94 decks +5% synergy
Utility Lands
Gavony Township
21% of 47 decks +19% synergy
Boseiju, Who Endures
18% of 94 decks +9% synergy
Shifting Woodland
17% of 84 decks +11% synergy
Reliquary Tower
16% of 94 decks -13% synergy
Alchemist's Refuge
14% of 29 decks +12% synergy
Yavimaya, Cradle of Growth
13% of 94 decks +3% synergy
High Market
11% of 94 decks +7% synergy
Karn's Bastion
11% of 94 decks +6% synergy
Takenuma, Abandoned Mire
11% of 94 decks +5% synergy
Ancient Tomb
11% of 94 decks +0% synergy
Bojuka Bog
11% of 94 decks -5% synergy
Magosi, the Waterveil
10% of 29 decks +10% synergy
Otawara, Soaring City
10% of 29 decks +2% synergy
Phyrexian Tower
10% of 94 decks +5% synergy
Rogue's Passage
10% of 94 decks -9% synergy
Nesting Grounds
9% of 94 decks +7% synergy
Urza's Saga
9% of 94 decks +1% synergy
Urborg, Tomb of Yawgmoth
9% of 94 decks -2% synergy
Grim Backwoods
7% of 94 decks +7% synergy
Eldrazi Temple
7% of 94 decks +6% synergy
Gaea's Cradle
7% of 94 decks +5% synergy
Swarmyard
6% of 94 decks +5% synergy
Spymaster's Vault
6% of 84 decks +3% synergy
Cascading Cataracts
5% of 94 decks +4% synergy
Mana Artifacts
Sol Ring
81% of 94 decks -4% synergy
Arcane Signet
70% of 94 decks -1% synergy
Talisman of Dominance
28% of 29 decks +20% synergy
Talisman of Resilience
21% of 94 decks +19% synergy
Talisman of Impulse
17% of 23 decks +16% synergy
Gruul Signet
17% of 23 decks +15% synergy
Talisman of Curiosity
17% of 29 decks +15% synergy
Fellwar Stone
17% of 94 decks -4% synergy
Golgari Signet
16% of 94 decks +13% synergy
Rakdos Signet
13% of 23 decks +6% synergy
Chromatic Lantern
12% of 94 decks +2% synergy
Jeweled Lotus
11% of 94 decks +3% synergy
Mana Crypt
11% of 94 decks -0% synergy
Simic Signet
10% of 29 decks +7% synergy
Chrome Mox
7% of 94 decks +1% synergy
Lotus Petal
7% of 94 decks +1% synergy
Selesnya Signet
6% of 47 decks +4% synergy
Pentad Prism
5% of 94 decks +5% synergy
Astral Cornucopia
5% of 94 decks +4% synergy
Mox Diamond
5% of 94 decks +1% synergy
Everflowing Chalice
5% of 94 decks +1% synergy
Mana Vault
5% of 94 decks -1% synergy
Thought Vessel
5% of 94 decks -11% synergy
Lands
Command Tower
79% of 94 decks +5% synergy
Temple Garden
43% of 47 decks +34% synergy
Godless Shrine
43% of 47 decks +33% synergy
Yavimaya Coast
41% of 29 decks +36% synergy
Overgrown Tomb
39% of 94 decks +30% synergy
Cinder Glade
39% of 23 decks +31% synergy
Breeding Pool
38% of 29 decks +29% synergy
The World Tree
36% of 14 decks +33% synergy
Exotic Orchard
34% of 94 decks -1% synergy
Twisted Landscape
33% of 18 decks +31% synergy
Woodland Cemetery
33% of 94 decks +27% synergy
Indatha Triome
32% of 47 decks +29% synergy
Watery Grave
31% of 29 decks +21% synergy
Opulent Palace
31% of 29 decks +28% synergy
Smoldering Marsh
30% of 23 decks +23% synergy
Ziatora's Proving Ground
30% of 23 decks +27% synergy
Hallowed Fountain
30% of 20 decks +21% synergy
Spara's Headquarters
30% of 20 decks +26% synergy
Shivan Reef
29% of 14 decks +22% synergy
Jetmir's Garden
27% of 15 decks +23% synergy
Battlefield Forge
27% of 15 decks +21% synergy
Undergrowth Stadium
27% of 94 decks +21% synergy
Karplusan Forest
26% of 23 decks +22% synergy
Sandsteppe Citadel
26% of 47 decks +23% synergy
Caves of Koilos
26% of 47 decks +19% synergy
Deceptive Landscape
25% of 24 decks +23% synergy
Seaside Citadel
25% of 20 decks +22% synergy
Llanowar Wastes
24% of 94 decks +19% synergy
Verdant Catacombs
24% of 94 decks +13% synergy
Zagoth Triome
24% of 29 decks +21% synergy
Underground River
24% of 29 decks +19% synergy
Brushland
23% of 47 decks +20% synergy
Savage Lands
22% of 23 decks +19% synergy
Sulfurous Springs
22% of 23 decks +17% synergy
Blood Crypt
22% of 23 decks +13% synergy
Stomping Ground
22% of 23 decks +13% synergy
Frontier Bivouac
21% of 14 decks +18% synergy
Ketria Triome
21% of 14 decks +18% synergy
Steam Vents
21% of 14 decks +12% synergy
Windswept Heath
21% of 94 decks +11% synergy
Morphic Pool
21% of 29 decks +14% synergy
Marsh Flats
20% of 94 decks +9% synergy
Adarkar Wastes
20% of 20 decks +16% synergy
Jungle Shrine
20% of 15 decks +16% synergy
Sacred Foundry
20% of 15 decks +12% synergy
Canopy Vista
19% of 47 decks +11% synergy
Path of Ancestry
19% of 94 decks -2% synergy
Polluted Delta
18% of 94 decks +7% synergy
Evolving Wilds
18% of 94 decks -3% synergy
Tropical Island
17% of 29 decks +14% synergy