Acererak the Archlich + Gwenna, Eyes of Gaea + Heartless Summoning

Acererak the Archlich
Gwenna, Eyes of Gaea
Heartless Summoning

Requires
Acererak the Archlich must be in hand. Gwenna, Eyes of Gaea must be on the battlefield. Heartless Summoning must be on the battlefield. You have not completed nor are currently venturing in Tomb of Annihilation. Gwenna does not have summoning sickness.
Steps
  1. Activate Gwenna by tapping it, adding 1b that can only be spent to cast creature spells or activate abilities of creatures.
  2. Cast Acererak by paying b.
  3. Gwenna triggers, putting a +1/+1 counter on it and untapping it.
  4. Acererak enters the battlefield, returning itself from the battlefield to your hand and causing you to venture into Lost Mine of Phandelver.
  5. Repeat.
Results
Infinite card draw. Infinite draw triggers. Near-infinite +1/+1 counters. Near-infinite colored mana. Near-infinite creature tokens. Near-infinite damage. Near-infinite ETB. Near-infinite lifegain. Near-infinite lifegain triggers. Near-infinite lifeloss. Near-infinite LTB. Near-infinite storm count. Near-infinite Treasure tokens. Near-infinite ventures into the dungeon.

High Synergy Cards (1)
Rooftop Storm
67% of 6 decks +66% synergy
Top Cards (10)
Beast Within
59% of 22 decks +40% synergy
Relic of Legends
59% of 22 decks +56% synergy
Culling Ritual
50% of 22 decks +48% synergy
Animate Dead
50% of 22 decks +45% synergy
Eternal Witness
50% of 22 decks +40% synergy
Farseek
45% of 22 decks +30% synergy
Delighted Halfling
44% of 9 decks +37% synergy
Nature's Lore
41% of 22 decks +26% synergy
Lightning Greaves
41% of 22 decks +15% synergy
Elves of Deep Shadow
36% of 22 decks +34% synergy
Creatures (34)
Sakura-Tribe Elder
32% of 22 decks +23% synergy
Llanowar Elves
32% of 22 decks +21% synergy
Birds of Paradise
32% of 22 decks +20% synergy
Braids, Arisen Nightmare
27% of 22 decks +23% synergy
Elvish Mystic
27% of 22 decks +19% synergy
Archon of Cruelty
23% of 22 decks +22% synergy
Goreclaw, Terror of Qal Sisma
23% of 22 decks +21% synergy
Plaguecrafter
23% of 22 decks +20% synergy
Tireless Provisioner
23% of 22 decks +18% synergy
Witherbloom Apprentice
18% of 22 decks +18% synergy
Defiler of Flesh
18% of 22 decks +17% synergy
Nylea, Keen-Eyed
18% of 22 decks +17% synergy
K'rrik, Son of Yawgmoth
18% of 22 decks +17% synergy
Massacre Wurm
18% of 22 decks +16% synergy
Deathrite Shaman
18% of 22 decks +15% synergy
Opposition Agent
18% of 22 decks +14% synergy
Dauthi Voidwalker
18% of 22 decks +13% synergy
Viscera Seer
18% of 22 decks +13% synergy
Reclamation Sage
18% of 22 decks +12% synergy
Beast Whisperer
18% of 22 decks +12% synergy
Fyndhorn Elves
18% of 22 decks +11% synergy
Woodfall Primus
14% of 22 decks +13% synergy
Demon's Disciple
14% of 22 decks +13% synergy
Sidisi, Undead Vizier
14% of 22 decks +12% synergy
Bane of Progress
14% of 22 decks +12% synergy
World Shaper
14% of 22 decks +12% synergy
Haywire Mite
14% of 22 decks +12% synergy
Temur Sabertooth
14% of 22 decks +12% synergy
Tireless Tracker
14% of 22 decks +11% synergy
Lotus Cobra
14% of 22 decks +10% synergy
Syr Konrad, the Grim
14% of 22 decks +9% synergy
Zulaport Cutthroat
14% of 22 decks +8% synergy
Blood Artist
14% of 22 decks +7% synergy
Solemn Simulacrum
14% of 22 decks -1% synergy
Instants (20)
Mystical Tutor
50% of 6 decks +42% synergy
An Offer You Can't Refuse
50% of 6 decks +40% synergy
Vampiric Tutor
45% of 22 decks +36% synergy
Assassin's Trophy
36% of 22 decks +30% synergy
Chord of Calling
32% of 22 decks +29% synergy
Dark Ritual
32% of 22 decks +21% synergy
Heroic Intervention
32% of 22 decks +18% synergy
Abrupt Decay
27% of 22 decks +25% synergy
Crop Rotation
23% of 22 decks +18% synergy
Worldly Tutor
23% of 22 decks +16% synergy
Veil of Summer
18% of 22 decks +15% synergy
Entomb
18% of 22 decks +14% synergy
Nature's Claim
18% of 22 decks +13% synergy
Gaea's Gift
14% of 22 decks +12% synergy
Tamiyo's Safekeeping
14% of 22 decks +10% synergy
Return to Nature
14% of 22 decks +10% synergy
Infernal Grasp
14% of 22 decks +9% synergy
Krosan Grip
14% of 22 decks +9% synergy
Malakir Rebirth
14% of 22 decks +9% synergy
Village Rites
14% of 22 decks +8% synergy
Sorceries (29)
Demonic Tutor
55% of 22 decks +42% synergy
Diabolic Intent
36% of 22 decks +32% synergy
Reanimate
32% of 22 decks +24% synergy
Cultivate
32% of 22 decks +9% synergy
Eldritch Evolution
27% of 22 decks +25% synergy
Toxic Deluge
27% of 22 decks +19% synergy
Profane Tutor
23% of 22 decks +21% synergy
Grim Tutor
23% of 22 decks +20% synergy
Three Visits
23% of 22 decks +11% synergy
Kodama's Reach
23% of 22 decks +7% synergy
Rampant Growth
23% of 22 decks +6% synergy
Dimir Machinations
18% of 22 decks +18% synergy
Time of Need
18% of 22 decks +18% synergy
Chain of Smog
18% of 22 decks +17% synergy
Unearth
18% of 22 decks +16% synergy
Green Sun's Zenith
18% of 22 decks +15% synergy
Finale of Devastation
18% of 22 decks +14% synergy
Damnation
18% of 22 decks +14% synergy
Victimize
18% of 22 decks +12% synergy
Mandate of Abaddon
14% of 22 decks +13% synergy
Casualties of War
14% of 22 decks +13% synergy
Sylvan Scrying
14% of 22 decks +12% synergy
Buried Alive
14% of 22 decks +11% synergy
Torment of Hailfire
14% of 22 decks +11% synergy
Imperial Seal
14% of 22 decks +11% synergy
Diabolic Tutor
14% of 22 decks +10% synergy
Read the Bones
14% of 22 decks +9% synergy
Bala Ged Recovery
14% of 22 decks +9% synergy
Night's Whisper
14% of 22 decks +9% synergy
Utility Artifacts (13)
Swiftfoot Boots
27% of 22 decks -1% synergy
Bontu's Monument
18% of 22 decks +16% synergy
Wishclaw Talisman
18% of 22 decks +15% synergy
Aetherflux Reservoir
18% of 22 decks +14% synergy
The Great Henge
18% of 22 decks +13% synergy
Bolas's Citadel
18% of 22 decks +13% synergy
Skullclamp
18% of 22 decks +5% synergy
Defense Grid
14% of 22 decks +13% synergy
Semblance Anvil
14% of 22 decks +13% synergy
Cloud Key
14% of 22 decks +12% synergy
Jet Medallion
14% of 22 decks +12% synergy
Phyrexian Altar
14% of 22 decks +9% synergy
Ashnod's Altar
14% of 22 decks +6% synergy
Enchantments (7)
Rhythm of the Wild
60% of 5 decks +55% synergy
Rhystic Study
50% of 6 decks +36% synergy
Aluren
32% of 22 decks +32% synergy
Carnival of Souls
14% of 22 decks +14% synergy
Earthcraft
14% of 22 decks +13% synergy
Black Market Connections
14% of 22 decks +8% synergy
Sylvan Library
14% of 22 decks +7% synergy
Planeswalkers (2)
Tyvar, Jubilant Brawler
27% of 11 decks +26% synergy
Professor Onyx
14% of 22 decks +13% synergy
Utility Lands (9)
Yavimaya, Cradle of Growth
50% of 22 decks +41% synergy
Urborg, Tomb of Yawgmoth
50% of 22 decks +40% synergy
Boseiju, Who Endures
41% of 22 decks +32% synergy
Bojuka Bog
32% of 22 decks +16% synergy
Takenuma, Abandoned Mire
27% of 22 decks +21% synergy
Cabal Coffers
23% of 22 decks +17% synergy
Castle Locthwain
18% of 22 decks +15% synergy
Urza's Saga
18% of 22 decks +11% synergy
Reliquary Tower
18% of 22 decks -10% synergy
Mana Artifacts (10)
Sol Ring
91% of 22 decks +7% synergy
Arcane Signet
73% of 22 decks +2% synergy
Talisman of Resilience
27% of 22 decks +25% synergy
Mana Crypt
23% of 22 decks +11% synergy
Mox Amber
18% of 22 decks +14% synergy
Lotus Petal
18% of 22 decks +12% synergy
Jeweled Lotus
18% of 22 decks +11% synergy
Golgari Signet
14% of 22 decks +11% synergy
Mana Vault
14% of 22 decks +7% synergy
Chrome Mox
14% of 22 decks +7% synergy
Lands (36)
Command Tower
95% of 22 decks +22% synergy
Overgrown Tomb
68% of 22 decks +59% synergy
Verdant Catacombs
64% of 22 decks +52% synergy
Blood Crypt
60% of 5 decks +51% synergy
Llanowar Wastes
59% of 22 decks +54% synergy
Woodland Cemetery
59% of 22 decks +54% synergy
Zagoth Triome
50% of 6 decks +46% synergy
Undergrowth Stadium
50% of 22 decks +44% synergy
Deathcap Glade
45% of 22 decks +42% synergy
Twilight Mire
32% of 22 decks +30% synergy
Tainted Wood
32% of 22 decks +29% synergy
Bayou
32% of 22 decks +29% synergy
Exotic Orchard
32% of 22 decks -3% synergy
Darkbore Pathway
27% of 22 decks +25% synergy
Prismatic Vista
27% of 22 decks +21% synergy
Bloodstained Mire
27% of 22 decks +17% synergy
Marsh Flats
27% of 22 decks +16% synergy
Misty Rainforest
27% of 22 decks +15% synergy
Evolving Wilds
27% of 22 decks +6% synergy
Necroblossom Snarl
23% of 22 decks +21% synergy
Golgari Rot Farm
23% of 22 decks +19% synergy
Wooded Foothills
23% of 22 decks +13% synergy
Fabled Passage
23% of 22 decks +13% synergy
Windswept Heath
23% of 22 decks +13% synergy
Polluted Delta
23% of 22 decks +12% synergy
Demolition Field
21% of 14 decks +18% synergy
Nurturing Peatland
18% of 22 decks +17% synergy
Temple of Malady
18% of 22 decks +15% synergy
Gemstone Caverns
18% of 22 decks +13% synergy
Terramorphic Expanse
18% of 22 decks +2% synergy
Blooming Marsh
14% of 22 decks +13% synergy
Haunted Mire
14% of 22 decks +12% synergy
Mana Confluence
14% of 22 decks +6% synergy
City of Brass
14% of 22 decks +5% synergy
Scalding Tarn
14% of 22 decks +2% synergy
Myriad Landscape
14% of 22 decks -7% synergy