Zask, Skittering Swarmlord + Verdant Succession + Ashnod's Altar

Zask, Skittering Swarmlord
Verdant Succession
Ashnod's Altar

Requires
Zask, Skittering Swarmlord must be on the battlefield. Verdant Succession must be on the battlefield. Ashnod's Altar must be on the battlefield. You control another nontoken green Insect.
Steps
  1. Activate Ashnod's Altar by sacrificing another nontoken green Insect, adding .
  2. The Insect dies, triggering Zask and Verdant Succession.
  3. Resolve the Zask trigger, putting the Insect on the bottom of your library from your graveyard and causing you to mill two cards.
  4. Resolve the Verdant Succession trigger, searching your library for that Insect and putting it onto the battlefield.
  5. Repeat.
Results
Infinite self-mill. Near-infinite colorless mana. Near-infinite death triggers. Near-infinite ETB. Near-infinite LTB. Near-infinite sacrifice triggers.

Zask, Skittering Swarmlord
13.51% of 3812 decks 515 decks
New Cards
Swarmyard Massacre
100% of 17 decks +92% synergy
Huskburster Swarm
61% of 31 decks +61% synergy
Patchwork Banner
35% of 20 decks +19% synergy
Three Tree City
23% of 31 decks +8% synergy
High Synergy Cards
Caustic Caterpillar
94% of 521 decks +93% synergy
Grist, the Hunger Tide
93% of 521 decks +93% synergy
Haywire Mite
92% of 516 decks +90% synergy
Scute Swarm
94% of 521 decks +90% synergy
Grist, Voracious Larva
89% of 110 decks +88% synergy
Springheart Nantuko
90% of 87 decks +85% synergy
Hornet Queen
82% of 521 decks +80% synergy
Amzu, Swarm's Hunger
77% of 206 decks +77% synergy
Mazirek, Kraul Death Priest
76% of 521 decks +75% synergy
Scute Mob
74% of 521 decks +73% synergy
Top Cards
Harrow
70% of 521 decks +66% synergy
Crawling Sensation
69% of 521 decks +69% synergy
Altar of Dementia
68% of 521 decks +65% synergy
Circuit Mender
68% of 520 decks +67% synergy
Giant Adephage
68% of 521 decks +67% synergy
Canoptek Scarab Swarm
68% of 517 decks +67% synergy
Crawling Infestation
68% of 521 decks +67% synergy
Blightbeetle
67% of 521 decks +67% synergy
Hornet Nest
67% of 521 decks +66% synergy
Skullclamp
65% of 521 decks +53% synergy
Creatures
Spring-Leaf Avenger
61% of 520 decks +60% synergy
Syr Konrad, the Grim
58% of 521 decks +53% synergy
Canoptek Tomb Sentinel
56% of 517 decks +56% synergy
Mortician Beetle
54% of 521 decks +54% synergy
Ant Queen
54% of 521 decks +54% synergy
Izoni, Thousand-Eyed
54% of 521 decks +53% synergy
Broodhatch Nantuko
53% of 521 decks +53% synergy
Giant Ankheg
52% of 520 decks +52% synergy
Crash of Rhino Beetles
51% of 521 decks +51% synergy
Nantuko Husk
51% of 521 decks +51% synergy
Nantuko Elder
50% of 521 decks +50% synergy
Moldgraf Millipede
48% of 521 decks +48% synergy
Realmwalker
48% of 521 decks +45% synergy
Azusa, Lost but Seeking
46% of 521 decks +43% synergy
Nantuko Cultivator
44% of 521 decks +44% synergy
The Gitrog Monster
44% of 521 decks +43% synergy
Stinging Cave Crawler
43% of 239 decks +42% synergy
Old Rutstein
42% of 521 decks +42% synergy
Living Hive
41% of 521 decks +41% synergy
Virus Beetle
41% of 520 decks +40% synergy
Devouring Swarm
37% of 521 decks +37% synergy
Bloatfly Swarm
35% of 146 decks +34% synergy
Kraul Harpooner
34% of 521 decks +34% synergy
Giant Ladybug
34% of 465 decks +34% synergy
Hex Parasite
32% of 521 decks +32% synergy
Necrosquito
31% of 397 decks +31% synergy
Blex, Vexing Pest
30% of 521 decks +30% synergy
Xantid Swarm
30% of 521 decks +29% synergy
Bilious Skulldweller
28% of 427 decks +28% synergy
Carrion Grub
28% of 521 decks +28% synergy
Honest Rutstein
28% of 130 decks +26% synergy
Bane of the Living
27% of 521 decks +27% synergy
Caustic Wasps
27% of 521 decks +27% synergy
Eternal Witness
26% of 521 decks +16% synergy
Kraul Whipcracker
23% of 210 decks +23% synergy
Skylasher
22% of 521 decks +22% synergy
Duskshell Crawler
21% of 521 decks +21% synergy
Kazandu Nectarpot
21% of 521 decks +21% synergy
Masked Vandal
21% of 521 decks +20% synergy
Saber Ants
21% of 521 decks +21% synergy
Zulaport Cutthroat
20% of 521 decks +15% synergy
Phyrexian Swarmlord
20% of 521 decks +20% synergy
Wight of the Reliquary
19% of 114 decks +17% synergy
Dross Hopper
17% of 521 decks +17% synergy
Vorapede
17% of 521 decks +17% synergy
Swarm of Bloodflies
16% of 521 decks +16% synergy
Battlefly Swarm
16% of 519 decks +16% synergy
Moldgraf Monstrosity
16% of 521 decks +16% synergy
Oracle of Mul Daya
16% of 521 decks +13% synergy
Atraxa's Skitterfang
14% of 427 decks +14% synergy
Instants
Entish Restoration
65% of 329 decks +61% synergy
Beast Within
55% of 521 decks +37% synergy
Crop Rotation
55% of 521 decks +50% synergy
Assassin's Trophy
54% of 521 decks +48% synergy
Nameless Inversion
44% of 521 decks +43% synergy
Village Rites
40% of 521 decks +35% synergy
Grisly Salvage
33% of 521 decks +32% synergy
Roiling Regrowth
29% of 521 decks +27% synergy
Putrefy
26% of 521 decks +23% synergy
Corrupted Conviction
25% of 363 decks +22% synergy
Heroic Intervention
23% of 521 decks +9% synergy
Entomb
21% of 521 decks +18% synergy
Deadly Dispute
19% of 521 decks +14% synergy
Revitalizing Repast
19% of 93 decks +16% synergy
Tear Asunder
17% of 519 decks +16% synergy
Plumb the Forbidden
16% of 521 decks +15% synergy
Fell the Profane
15% of 93 decks +8% synergy
Overwhelming Remorse
13% of 516 decks +13% synergy
Vampiric Tutor
13% of 521 decks +3% synergy
Abrupt Decay
12% of 521 decks +10% synergy
Golgari Charm
12% of 521 decks +11% synergy
Songs of the Damned
12% of 521 decks +11% synergy
Realms Uncharted
11% of 521 decks +10% synergy
Malakir Rebirth
11% of 521 decks +6% synergy
Noxious Revival
10% of 521 decks +7% synergy
Worldly Tutor
8% of 521 decks +1% synergy
Grapple with the Past
8% of 521 decks +7% synergy
Deathsprout
8% of 521 decks +7% synergy
Nature's Claim
7% of 521 decks +3% synergy
Smuggler's Surprise
7% of 121 decks +5% synergy
Krosan Grip
7% of 521 decks +3% synergy
Dark Ritual
7% of 521 decks -5% synergy
Gravepurge
6% of 521 decks +5% synergy
Mausoleum Secrets
6% of 521 decks +5% synergy
Archdruid's Charm
6% of 210 decks +2% synergy
Carrion
5% of 521 decks +5% synergy
Deadly Rollick
5% of 521 decks +0% synergy
Constant Mists
5% of 521 decks +4% synergy
Sorceries
Cultivate
49% of 521 decks +27% synergy
Squirming Emergence
43% of 245 decks +42% synergy
Culling Ritual
40% of 521 decks +37% synergy
Nature's Lore
39% of 521 decks +24% synergy
Rampant Growth
38% of 521 decks +22% synergy
Bala Ged Recovery
35% of 521 decks +31% synergy
Kodama's Reach
33% of 521 decks +18% synergy
Dread Return
28% of 521 decks +26% synergy
Three Visits
28% of 521 decks +17% synergy
Rise of the Witch-king
26% of 341 decks +24% synergy
Beacon of Creation
25% of 521 decks +25% synergy
Patriarch's Bidding
25% of 521 decks +23% synergy
Toxic Deluge
22% of 521 decks +13% synergy
Victimize
21% of 521 decks +15% synergy
Living Death
20% of 521 decks +17% synergy
Demonic Tutor
19% of 521 decks +7% synergy
Terror Tide
19% of 248 decks +18% synergy
Splendid Reclamation
18% of 521 decks +16% synergy
Diabolic Intent
17% of 521 decks +13% synergy
Life from the Loam
15% of 521 decks +14% synergy
Buried Alive
14% of 521 decks +11% synergy
Farseek
14% of 521 decks -2% synergy
Summer Bloom
13% of 521 decks +13% synergy
Explore
13% of 521 decks +9% synergy
Dryad's Revival
11% of 521 decks +11% synergy
Damnation
10% of 521 decks +6% synergy
Flare of Cultivation
10% of 146 decks +9% synergy
Crippling Fear
10% of 521 decks +9% synergy
Reanimate
9% of 521 decks +2% synergy
Kindred Dominance
9% of 521 decks +7% synergy
Regrowth
8% of 521 decks +7% synergy
Triumph of the Hordes
8% of 521 decks +7% synergy
Far Wanderings
8% of 521 decks +7% synergy
Nuclear Fallout
8% of 146 decks +6% synergy
Malevolent Rumble
7% of 41 decks +6% synergy
Overwhelming Stampede
7% of 521 decks +5% synergy
Feed the Swarm
7% of 521 decks -3% synergy
Dig Up
7% of 521 decks +6% synergy
Bridgeworks Battle
6% of 93 decks +3% synergy
Primal Growth
6% of 521 decks +5% synergy
Breach the Multiverse
6% of 368 decks +3% synergy
Green Sun's Zenith
6% of 521 decks +2% synergy
Finale of Devastation
6% of 521 decks +2% synergy
Utility Artifacts
Phyrexian Altar
45% of 521 decks +41% synergy
Conduit of Worlds
29% of 440 decks +26% synergy
Perpetual Timepiece
24% of 521 decks +23% synergy
Maskwood Nexus
24% of 521 decks +21% synergy
Herald's Horn
20% of 521 decks +14% synergy
Lightning Greaves
20% of 521 decks -5% synergy
Swiftfoot Boots
17% of 521 decks -11% synergy
Mesmeric Orb
16% of 521 decks +15% synergy
Vanquisher's Banner
12% of 521 decks +7% synergy
Door of Destinies
11% of 521 decks +9% synergy
Ashes of the Fallen
10% of 521 decks +10% synergy
Nim Deathmantle
7% of 521 decks +6% synergy
Rhonas's Monument
7% of 521 decks +6% synergy
Urza's Incubator
7% of 521 decks +4% synergy
Matzalantli, the Great Door
7% of 248 decks +5% synergy
Vedalken Orrery
7% of 521 decks +5% synergy
Desecrated Tomb
6% of 521 decks +6% synergy
Elixir of Immortality
5% of 521 decks +4% synergy
Zuran Orb
5% of 521 decks +4% synergy
Enchantments
Insidious Roots
65% of 180 decks +63% synergy
Exploration
57% of 521 decks +53% synergy
Out of the Tombs
38% of 517 decks +37% synergy
Ripples of Undeath
37% of 87 decks +33% synergy
Moldervine Reclamation
36% of 521 decks +34% synergy
The Hunger Tide Rises
24% of 89 decks +23% synergy
Mortuary
19% of 521 decks +19% synergy
Deadbridge Chant
17% of 521 decks +16% synergy
Druid Class
14% of 521 decks +13% synergy
The Meathook Massacre
14% of 521 decks +11% synergy
Case of the Locked Hothouse
14% of 208 decks +11% synergy
Cemetery Tampering
13% of 520 decks +13% synergy
Mortal Combat
13% of 521 decks +13% synergy
Bastion of Remembrance
13% of 521 decks +9% synergy
Growing Rites of Itlimoc
11% of 521 decks +9% synergy
Beastmaster Ascension
10% of 521 decks +7% synergy
Dictate of Erebos
10% of 521 decks +8% synergy
Elven Chorus
9% of 289 decks +6% synergy
Aluren
8% of 521 decks +8% synergy
Sylvan Library
8% of 521 decks +2% synergy
Grave Pact
7% of 521 decks +5% synergy
Deathreap Ritual
6% of 521 decks +5% synergy
Cryptolith Rite
6% of 521 decks +4% synergy
Undergrowth Recon
6% of 210 decks +5% synergy
Greater Good
6% of 521 decks +3% synergy
Battles
Invasion of Ikoria
5% of 363 decks +3% synergy
Planeswalkers
Vraska, Golgari Queen
11% of 521 decks +11% synergy
Wrenn and Seven
7% of 521 decks +6% synergy
Vivien, Champion of the Wilds
5% of 521 decks +4% synergy
Utility Lands
Swarmyard
74% of 521 decks +73% synergy
Bojuka Bog
51% of 521 decks +36% synergy
Yavimaya, Cradle of Growth
41% of 521 decks +32% synergy
Takenuma, Abandoned Mire
38% of 520 decks +32% synergy
Shifting Woodland
31% of 93 decks +26% synergy
Urborg, Tomb of Yawgmoth
30% of 521 decks +19% synergy
Boseiju, Who Endures
29% of 520 decks +20% synergy
Lotus Field
29% of 521 decks +28% synergy
Buried Ruin
26% of 521 decks +20% synergy
Tranquil Thicket
26% of 521 decks +24% synergy
Strip Mine
26% of 521 decks +22% synergy
Dakmor Salvage
25% of 521 decks +24% synergy
Phyrexian Tower
25% of 521 decks +20% synergy
Barren Moor
24% of 521 decks +22% synergy
Command Beacon
24% of 521 decks +19% synergy
Emergence Zone
16% of 521 decks +14% synergy
Cabal Coffers
15% of 521 decks +9% synergy
Field of the Dead
13% of 521 decks +10% synergy
Ghost Quarter
12% of 521 decks +9% synergy
High Market
12% of 521 decks +8% synergy
Reliquary Tower
11% of 521 decks -18% synergy
Wasteland
10% of 521 decks +8% synergy
Volatile Fault
9% of 227 decks +8% synergy
Grim Backwoods
9% of 521 decks +8% synergy
Glacial Chasm
8% of 521 decks +7% synergy
Spymaster's Vault
8% of 93 decks +5% synergy
Hidden Necropolis
7% of 248 decks +7% synergy
Hidden Nursery
7% of 248 decks +6% synergy
Field of Ruin
7% of 521 decks +4% synergy
Gaea's Cradle
6% of 521 decks +4% synergy
The Dross Pits
6% of 427 decks +6% synergy
Oran-Rief, the Vastwood
6% of 521 decks +4% synergy
Mortuary Mire
6% of 521 decks +3% synergy
The Hunter Maze
6% of 427 decks +5% synergy
Cryptic Caves
5% of 521 decks +5% synergy
Dryad Arbor
5% of 521 decks +3% synergy
Mana Artifacts
Sol Ring
89% of 521 decks +5% synergy
Arcane Signet
65% of 521 decks -6% synergy
Golgari Signet
27% of 521 decks +25% synergy
Talisman of Resilience
15% of 521 decks +13% synergy
Mana Crypt
7% of 521 decks -4% synergy
Commander's Sphere
7% of 521 decks -9% synergy
Jeweled Lotus
6% of 521 decks -2% synergy
Lands
Command Tower
84% of 521 decks +11% synergy
Woodland Cemetery
55% of 521 decks +49% synergy
Overgrown Tomb
53% of 521 decks +44% synergy
Evolving Wilds
52% of 521 decks +31% synergy
Path of Ancestry
51% of 521 decks +30% synergy
Verdant Catacombs
47% of 521 decks +35% synergy
Underground Mortuary
44% of 210 decks +40% synergy
Fabled Passage
44% of 521 decks +35% synergy
Undergrowth Stadium
42% of 521 decks +36% synergy
Golgari Rot Farm
41% of 521 decks +37% synergy
Llanowar Wastes
40% of 521 decks +35% synergy
Terramorphic Expanse
39% of 521 decks +23% synergy
Deathcap Glade
34% of 521 decks +31% synergy
Myriad Landscape
26% of 521 decks +6% synergy
Nurturing Peatland
26% of 521 decks +24% synergy
Riveteers Overlook
21% of 520 decks +19% synergy
Tainted Wood
21% of 521 decks +18% synergy
Necroblossom Snarl
18% of 521 decks +16% synergy
Temple of Malady
18% of 521 decks +15% synergy
Haunted Mire
16% of 519 decks +14% synergy
Twilight Mire
16% of 521 decks +14% synergy
Prismatic Vista
16% of 521 decks +10% synergy
Darkbore Pathway
15% of 521 decks +13% synergy
Windswept Heath
14% of 521 decks +4% synergy
Cavern of Souls
14% of 521 decks +7% synergy
Exotic Orchard
14% of 521 decks -22% synergy
Bayou
13% of 521 decks +10% synergy
Misty Rainforest
13% of 521 decks +1% synergy
Marsh Flats
13% of 521 decks +1% synergy
Demolition Field
12% of 516 decks +9% synergy
Secluded Courtyard
10% of 520 decks +6% synergy
Horizon of Progress
10% of 41 decks +7% synergy
Urza's Cave
10% of 114 decks +5% synergy
Woodland Chasm
10% of 521 decks +8% synergy
Bloodstained Mire
9% of 521 decks -1% synergy
Wooded Foothills
9% of 521 decks -1% synergy
Polluted Delta
9% of 521 decks -2% synergy
Viridescent Bog
9% of 146 decks +6% synergy
Blighted Woodland
9% of 521 decks +6% synergy
Jungle Hollow
7% of 521 decks +5% synergy
Shire Terrace
7% of 341 decks +6% synergy
Unclaimed Territory
6% of 521 decks +1% synergy