Glacial Chasm + The Gitrog Monster + Ancient Greenwarden

Glacial Chasm
The Gitrog Monster
Ancient Greenwarden

Requires
Glacial Chasm must be on the battlefield. The Gitrog Monster must be on the battlefield. Ancient Greenwarden must be on the battlefield.
Steps
  1. Play Glacial Chasm either from your hand or from your graveyard.
  2. When Glacial Chasm enters the battlefield, its second ability triggers, causing you to sacrifice another land you control.
  3. Play any land from your graveyard.
  4. At the beginning of your next upkeep, Glacial Chasm's cumulative upkeep ability triggers, allowing you to choose not to pay the cost and sacrifice it instead.
  5. Repeat.
Results
Prevent all damage that would be dealt to you.

The Necrobloom
18.38% of 10140 decks 1864 decks
Lord Windgrace
16.11% of 9143 decks 1473 decks
Thalia and The Gitrog Monster
5.54% of 12840 decks 711 decks
The Gitrog Monster
7.90% of 5762 decks 455 decks
Soul of Windgrace
9.50% of 3031 decks 288 decks
Muldrotha, the Gravetide
0.94% of 15505 decks 146 decks
Korvold, Fae-Cursed King
0.57% of 15536 decks 89 decks
Yarok, the Desecrated
0.56% of 10436 decks 58 decks
Archelos, Lagoon Mystic
1.50% of 3405 decks 51 decks
Glarb, Calamity's Augur
0.86% of 5361 decks 46 decks
Omnath, Locus of All
0.25% of 13430 decks 34 decks
Erinis, Gloom Stalker // Scion of Halaster
6.03% of 547 decks 33 decks
Dina, Soul Steeper
0.37% of 7754 decks 29 decks
Child of Alara
0.50% of 5227 decks 26 decks
Kenrith, the Returned King
0.12% of 21730 decks 26 decks
Damia, Sage of Stone
0.79% of 3050 decks 24 decks
Nine-Fingers Keene
0.39% of 5597 decks 22 decks
Tasigur, the Golden Fang
0.38% of 5843 decks 22 decks
New Cards
Loot, Exuberant Explorer
98% of 219 decks +72% synergy
Walk-In Closet // Forgotten Cellar
80% of 686 decks +65% synergy
Hedge Shredder
45% of 902 decks +39% synergy
Mossborn Hydra
37% of 307 decks +26% synergy
Blasphemous Edict
22% of 252 decks -12% synergy
High Synergy Cards
Azusa, Lost but Seeking
91% of 5656 decks +84% synergy
Ramunap Excavator
89% of 5656 decks +82% synergy
Field of the Dead
85% of 5656 decks +81% synergy
Crucible of Worlds
80% of 5656 decks +78% synergy
Crop Rotation
87% of 5656 decks +77% synergy
Tatyova, Benthic Druid
88% of 578 decks +76% synergy
Lotus Cobra
82% of 5656 decks +74% synergy
Exploration
80% of 5656 decks +72% synergy
Dryad of the Ilysian Grove
79% of 5656 decks +71% synergy
Splendid Reclamation
74% of 5656 decks +71% synergy
Top Cards
Scute Swarm
79% of 5656 decks +69% synergy
Six
76% of 2973 decks +69% synergy
Conduit of Worlds
75% of 5173 decks +68% synergy
Oracle of Mul Daya
74% of 5656 decks +68% synergy
Aesi, Tyrant of Gyre Strait
73% of 577 decks +67% synergy
Life from the Loam
73% of 5656 decks +70% synergy
Omnath, Locus of Rage
73% of 2050 decks +68% synergy
Tireless Provisioner
72% of 5636 decks +61% synergy
Avenger of Zendikar
71% of 5656 decks +62% synergy
Swords to Plowshares
71% of 2754 decks +8% synergy
Creatures
Titania, Protector of Argoth
71% of 5656 decks +68% synergy
Thalia and The Gitrog Monster
64% of 2641 decks +59% synergy
Knight of the Reliquary
59% of 2754 decks +57% synergy
Wight of the Reliquary
58% of 3066 decks +49% synergy
Omnath, Locus of Creation
57% of 145 decks +54% synergy
Aftermath Analyst
57% of 3646 decks +52% synergy
Sylvan Safekeeper
54% of 5656 decks +51% synergy
Springheart Nantuko
53% of 2339 decks +46% synergy
Elvish Reclaimer
51% of 5656 decks +49% synergy
Eternal Witness
51% of 5656 decks +30% synergy
Mina and Denn, Wildborn
50% of 2050 decks +45% synergy
Iridescent Vinelasher
49% of 1352 decks +46% synergy
Braids, Arisen Nightmare
47% of 5494 decks +39% synergy
Rampaging Baloths
46% of 5656 decks +39% synergy
Ob Nixilis, the Fallen
45% of 5656 decks +44% synergy
Soul of Windgrace
44% of 1943 decks +42% synergy
Tireless Tracker
44% of 5656 decks +39% synergy
World Shaper
42% of 5656 decks +38% synergy
Uro, Titan of Nature's Wrath
39% of 578 decks +35% synergy
Ignoble Hierarch
34% of 2035 decks +8% synergy
Wayward Swordtooth
32% of 5656 decks +28% synergy
Moraug, Fury of Akoum
31% of 2050 decks +28% synergy
Nissa, Resurgent Animist
31% of 4549 decks +29% synergy
Sakura-Tribe Elder
29% of 5656 decks +10% synergy
Elesh Norn, Mother of Machines
27% of 2719 decks +22% synergy
Birds of Paradise
27% of 5656 decks -0% synergy
Courser of Kruphix
27% of 5656 decks +23% synergy
Titania, Voice of Gaea
26% of 5396 decks +25% synergy
Omnath, Locus of the Roil
25% of 169 decks +23% synergy
Lumra, Bellow of the Woods
25% of 3272 decks +23% synergy
Muldrotha, the Gravetide
24% of 578 decks +18% synergy
Cultivator Colossus
24% of 5591 decks +22% synergy
Yarok, the Desecrated
23% of 578 decks +20% synergy
Orcish Lumberjack
23% of 2050 decks +21% synergy
Emeria Angel
22% of 2754 decks +20% synergy
Roil Elemental
22% of 578 decks +21% synergy
Esper Sentinel
22% of 2751 decks +1% synergy
Craterhoof Behemoth
21% of 5656 decks +15% synergy
Greensleeves, Maro-Sorcerer
21% of 5494 decks +19% synergy
Kodama of the East Tree
20% of 5649 decks +17% synergy
Blossoming Tortoise
18% of 4110 decks +17% synergy
Korvold, Fae-Cursed King
18% of 2050 decks +14% synergy
Deathrite Shaman
18% of 5656 decks +6% synergy
Emeria Shepherd
17% of 2754 decks +14% synergy
Nesting Dragon
16% of 2050 decks +15% synergy
Springbloom Druid
15% of 5656 decks +11% synergy
Augur of Autumn
15% of 5613 decks +11% synergy
The Necrobloom
14% of 1641 decks +11% synergy
Mulldrifter
14% of 578 decks +9% synergy
Scythecat Cub
14% of 270 decks +9% synergy
Instants
Assassin's Trophy
68% of 5656 decks +38% synergy
Path to Exile
57% of 2754 decks +11% synergy
Constant Mists
48% of 5656 decks +47% synergy
Beast Within
47% of 5656 decks +8% synergy
Realms Uncharted
46% of 5656 decks +45% synergy
Cyclonic Rift
44% of 578 decks +17% synergy
Harrow
44% of 5656 decks +34% synergy
Anguished Unmaking
42% of 2754 decks +18% synergy
Heroic Intervention
36% of 5656 decks +6% synergy
Teferi's Protection
30% of 2754 decks +10% synergy
Entish Restoration
25% of 4301 decks +17% synergy
Growth Spiral
25% of 578 decks +3% synergy
Vampiric Tutor
24% of 5656 decks +6% synergy
Chaos Warp
23% of 2050 decks -9% synergy
Generous Gift
23% of 2754 decks -3% synergy
Counterspell
22% of 578 decks -21% synergy
Archdruid's Charm
21% of 3646 decks +15% synergy
Deflecting Swat
17% of 2050 decks +1% synergy
Fierce Guardianship
17% of 578 decks -1% synergy
Worldly Tutor
17% of 5656 decks +2% synergy
Abrupt Decay
16% of 5656 decks +6% synergy
Mana Drain
15% of 578 decks -0% synergy
Roiling Regrowth
14% of 5656 decks +10% synergy
Tear Asunder
13% of 5494 decks +6% synergy
Entomb
12% of 5656 decks +5% synergy
Rite of Harmony
12% of 2750 decks +9% synergy
Deadly Rollick
12% of 5656 decks +1% synergy
Swan Song
12% of 578 decks -5% synergy
Arcane Denial
12% of 578 decks -8% synergy
Enlightened Tutor
10% of 2754 decks -7% synergy
Mystical Tutor
10% of 578 decks -5% synergy
Nature's Claim
10% of 5656 decks +1% synergy
Sink into Stupor
10% of 197 decks -3% synergy
Fell the Profane
10% of 2734 decks -2% synergy
Valakut Awakening
9% of 2050 decks +3% synergy
Putrefy
9% of 5656 decks -7% synergy
An Offer You Can't Refuse
9% of 547 decks -12% synergy
Windgrace's Judgment
9% of 5656 decks +7% synergy
Terminate
9% of 2050 decks -12% synergy
Eladamri's Call
9% of 2754 decks -2% synergy
Revitalizing Repast
9% of 2734 decks -4% synergy
Planar Genesis
9% of 185 decks +1% synergy
Veil of Summer
8% of 5656 decks +2% synergy
Dawn's Truce
8% of 834 decks -8% synergy
Chord of Calling
7% of 5656 decks +2% synergy
Void Rend
7% of 140 decks -8% synergy
Noxious Revival
7% of 5656 decks +2% synergy
Krosan Grip
6% of 5656 decks -1% synergy
Force of Vigor
6% of 5656 decks +3% synergy
Negate
6% of 578 decks -17% synergy
Sorceries
Scapeshift
67% of 5656 decks +64% synergy
Nature's Lore
56% of 5656 decks +24% synergy
Three Visits
51% of 5656 decks +27% synergy
Farseek
49% of 5656 decks +15% synergy
Eerie Ultimatum
43% of 2754 decks +31% synergy
Blasphemous Act
43% of 2050 decks +9% synergy
Toxic Deluge
42% of 5656 decks +24% synergy
Worldsoul's Rage
41% of 832 decks +38% synergy
Demonic Tutor
34% of 5656 decks +12% synergy
Cultivate
31% of 5656 decks -15% synergy
Damn
28% of 2751 decks +12% synergy
Awaken the Woods
27% of 5396 decks +23% synergy
Torment of Hailfire
26% of 5656 decks +21% synergy
Bala Ged Recovery
23% of 5656 decks +14% synergy
Sylvan Scrying
23% of 5656 decks +20% synergy
Kodama's Reach
21% of 5656 decks -10% synergy
Finale of Devastation
21% of 5656 decks +13% synergy
Green Sun's Zenith
20% of 5656 decks +14% synergy
Sevinne's Reclamation
19% of 2754 decks +12% synergy
Villainous Wealth
19% of 578 decks +10% synergy
Decimate
18% of 2050 decks +10% synergy
Farewell
18% of 2746 decks +5% synergy
Nahiri's Lithoforming
18% of 2050 decks +17% synergy
Rampant Growth
17% of 5656 decks -17% synergy
Dread Return
17% of 5656 decks +12% synergy
Wargate
17% of 151 decks +13% synergy
Damnation
16% of 5656 decks +8% synergy
Reanimate
16% of 5656 decks +0% synergy
Vandalblast
15% of 2050 decks -1% synergy
Culling Ritual
13% of 5638 decks +2% synergy
Explore
13% of 5656 decks +4% synergy
Armageddon
12% of 2754 decks +11% synergy
Gamble
12% of 2050 decks +2% synergy
Rebuild the City
12% of 1408 decks +10% synergy
Tempt with Discovery
11% of 5656 decks +8% synergy
Skyshroud Claim
11% of 5656 decks +2% synergy
Ruinous Ultimatum
11% of 154 decks -7% synergy
Obliterate
11% of 2050 decks +11% synergy
Reshape the Earth
10% of 5649 decks +8% synergy
Jokulhaups
10% of 2050 decks +9% synergy
Faithless Looting
9% of 2050 decks -7% synergy
Worm Harvest
9% of 5656 decks +9% synergy
Hour of Promise
9% of 5656 decks +8% synergy
Exsanguinate
9% of 5656 decks +3% synergy
Open the Way
9% of 4549 decks +6% synergy
Supreme Verdict
9% of 151 decks -5% synergy
Windfall
8% of 578 decks -5% synergy
Victimize
7% of 5656 decks -4% synergy
Agadeem's Awakening
7% of 5656 decks +3% synergy
Pillage the Bog
7% of 3188 decks +5% synergy
Utility Artifacts
Zuran Orb
54% of 5656 decks +53% synergy
Amulet of Vigor
22% of 5656 decks +21% synergy
Skullclamp
19% of 5656 decks +7% synergy
Horn of Greed
19% of 5656 decks +18% synergy
Expedition Map
18% of 5656 decks +14% synergy
Lightning Greaves
15% of 5656 decks -10% synergy
The One Ring
9% of 4745 decks -0% synergy
Swiftfoot Boots
7% of 5656 decks -21% synergy
Brass's Tunnel-Grinder
5% of 1046 decks +2% synergy
Enchantments
Felidar Retreat
69% of 2754 decks +62% synergy
Valakut Exploration
54% of 2050 decks +51% synergy
Spelunking
41% of 3944 decks +36% synergy
Retreat to Hagra
37% of 5656 decks +35% synergy
Squandered Resources
36% of 5656 decks +35% synergy
Rhystic Study
34% of 578 decks +7% synergy
Mystic Remora
32% of 578 decks +14% synergy
Burgeoning
32% of 5656 decks +28% synergy
Sylvan Library
31% of 5656 decks +19% synergy
Insidious Roots
28% of 3420 decks +20% synergy
Caretaker's Talent
27% of 630 decks +14% synergy
Leyline of the Guildpact
26% of 62 decks +3% synergy
Retreat to Coralhelm
24% of 578 decks +21% synergy
Aura Shards
20% of 2754 decks +11% synergy
Case of the Locked Hothouse
20% of 3486 decks +16% synergy
Trade Routes
19% of 578 decks +18% synergy
Undergrowth Recon
17% of 3646 decks +15% synergy
Druid Class
16% of 5618 decks +13% synergy
Ripples of Undeath
14% of 2339 decks +8% synergy
The Mending of Dominaria
11% of 5656 decks +9% synergy
Zendikar's Roil
11% of 5656 decks +8% synergy
Copy Land
10% of 156 decks +8% synergy
Phyrexian Arena
8% of 5656 decks -7% synergy
Virtue of Knowledge
8% of 346 decks +5% synergy
Guild Summit
8% of 578 decks +8% synergy
Prismatic Omen
8% of 5656 decks +7% synergy
Trouble in Pairs
8% of 2257 decks +1% synergy
Anointed Procession
8% of 2754 decks -1% synergy
Pernicious Deed
8% of 5656 decks +6% synergy
Overgrown Estate
8% of 2754 decks +7% synergy
Smothering Tithe
7% of 2754 decks -17% synergy
Abundance
7% of 5656 decks +4% synergy
Retreat to Emeria
7% of 2754 decks +6% synergy
Tectonic Reformation
7% of 2050 decks +6% synergy
Secrets of the Dead
6% of 578 decks +6% synergy
Animate Dead
6% of 5656 decks -3% synergy
Seal of Removal
5% of 578 decks +5% synergy
Temur Ascendancy
5% of 169 decks -9% synergy
Destructive Flow
5% of 2050 decks +5% synergy
Parallel Lives
5% of 5656 decks -2% synergy
Mirari's Wake
5% of 2754 decks -9% synergy
Planeswalkers
Wrenn and Six
45% of 2050 decks +43% synergy
Wrenn and Seven
25% of 5613 decks +23% synergy
Nissa of Shadowed Boughs
22% of 5656 decks +19% synergy
Nissa, Vital Force
17% of 5656 decks +16% synergy
Wrenn and Realmbreaker
16% of 4736 decks +14% synergy
Lord Windgrace
16% of 2050 decks +15% synergy
Oko, Thief of Crowns
13% of 578 decks +7% synergy
Ashiok, Dream Render
8% of 578 decks +4% synergy
Jace, Wielder of Mysteries
5% of 578 decks +1% synergy
Utility Lands
Yavimaya, Cradle of Growth
72% of 5636 decks +63% synergy
Bojuka Bog
64% of 5656 decks +33% synergy
Urborg, Tomb of Yawgmoth
62% of 5656 decks +53% synergy
Boseiju, Who Endures
61% of 5581 decks +42% synergy
Strip Mine
59% of 5656 decks +56% synergy
Thespian's Stage
58% of 5656 decks +55% synergy
Shifting Woodland
57% of 2734 decks +48% synergy
Dark Depths
46% of 5656 decks +44% synergy
Valakut, the Molten Pinnacle
42% of 2050 decks +39% synergy
Takenuma, Abandoned Mire
40% of 5581 decks +30% synergy
Vesuva
40% of 5656 decks +38% synergy
Otawara, Soaring City
38% of 559 decks +21% synergy
Lotus Field
37% of 5656 decks +36% synergy
Cabal Coffers
33% of 5656 decks +22% synergy
Wasteland
29% of 5656 decks +27% synergy
Echoing Deeps
28% of 3859 decks +27% synergy
Dakmor Salvage
27% of 5656 decks +25% synergy
Argoth, Sanctum of Nature
26% of 5396 decks +24% synergy
Maze of Ith
24% of 5656 decks +21% synergy
Dryad Arbor
23% of 5656 decks +19% synergy
Tranquil Thicket
23% of 5656 decks +19% synergy
Barren Moor
23% of 5656 decks +19% synergy
Oboro, Palace in the Clouds
21% of 578 decks +21% synergy
Mystic Sanctuary
21% of 578 decks +9% synergy
Reliquary Tower
19% of 5656 decks -10% synergy
Command Beacon
19% of 5656 decks +15% synergy
Eiganjo, Seat of the Empire
18% of 2746 decks +9% synergy
Tolaria West
17% of 578 decks +16% synergy
Ancient Tomb
15% of 5656 decks +5% synergy
Secluded Steppe
14% of 2754 decks +11% synergy
Phyrexian Tower
14% of 5656 decks +5% synergy
Ghost Quarter
13% of 5656 decks +11% synergy
Urza's Saga
13% of 5636 decks +5% synergy
Kessig Wolf Run
12% of 2050 decks -4% synergy
Forgotten Cave
11% of 2050 decks +6% synergy
Gaea's Cradle
10% of 5656 decks +4% synergy
Cephalid Coliseum
10% of 578 decks +7% synergy
Alchemist's Refuge
9% of 578 decks +2% synergy
Blast Zone
8% of 5656 decks +7% synergy
Fountainport
8% of 1064 decks +4% synergy
Drifting Meadow
7% of 2754 decks +7% synergy
Westvale Abbey
7% of 5656 decks +5% synergy
Slippery Karst
6% of 5656 decks +5% synergy
Petrified Field
5% of 5656 decks +5% synergy
Polluted Mire
5% of 5656 decks +4% synergy
Gavony Township
5% of 2754 decks -4% synergy
Spymaster's Vault
5% of 2734 decks +1% synergy
Mana Artifacts
Sol Ring
66% of 5656 decks -18% synergy
Arcane Signet
30% of 5656 decks -42% synergy
Mana Crypt
7% of 5656 decks -2% synergy
Mox Diamond
6% of 5656 decks +1% synergy
Lands
Command Tower
85% of 5656 decks +11% synergy
Stomping Ground
83% of 2050 decks +42% synergy
Overgrown Tomb
82% of 5656 decks +40% synergy
Temple Garden
80% of 2754 decks +39% synergy
Verdant Catacombs
79% of 5656 decks +68% synergy
Blood Crypt
77% of 2050 decks +39% synergy
Ziatora's Proving Ground
77% of 1987 decks +45% synergy
Godless Shrine
76% of 2754 decks +36% synergy
Indatha Triome
75% of 2754 decks +44% synergy
Breeding Pool
72% of 578 decks +31% synergy
Watery Grave
63% of 578 decks +23% synergy
Zagoth Triome
63% of 578 decks +32% synergy
Lush Portico
61% of 2323 decks +49% synergy
Windswept Heath
55% of 5656 decks +45% synergy
Underground Mortuary
53% of 3701 decks +37% synergy
Shadowy Backstreet
53% of 2323 decks +40% synergy
The World Tree
50% of 143 decks +17% synergy
Marsh Flats
50% of 5656 decks +39% synergy
Wooded Foothills
46% of 5656 decks +36% synergy
Urza's Cave
44% of 3066 decks +40% synergy
Fabled Passage
43% of 5656 decks +34% synergy
Commercial District
43% of 953 decks +31% synergy
Bloodstained Mire
43% of 5656 decks +32% synergy
Golgari Rot Farm
42% of 5656 decks +25% synergy
Cinder Glade
40% of 2050 decks +2% synergy
Gruul Turf
39% of 2050 decks +23% synergy
Simic Growth Chamber
38% of 578 decks +19% synergy
Ketria Triome
38% of 169 decks +5% synergy
Hedge Maze
37% of 281 decks +23% synergy
Selesnya Sanctuary
37% of 2754 decks +23% synergy
Deceptive Landscape
37% of 1358 decks +24% synergy
Raucous Theater
37% of 953 decks +24% synergy
Misty Rainforest
36% of 5656 decks +25% synergy
Undergrowth Stadium
34% of 5649 decks +8% synergy
Steam Vents
33% of 169 decks -6% synergy
Jetmir's Garden
32% of 143 decks -1% synergy
Bountiful Promenade
32% of 2754 decks +8% synergy
Horizon of Progress
32% of 1800 decks +30% synergy
Smoldering Marsh
32% of 2050 decks -1% synergy
Sacred Foundry
30% of 154 decks -6% synergy
Hallowed Fountain
30% of 151 decks -11% synergy
Undercity Sewers
30% of 281 decks +16% synergy
Vault of Champions
28% of 2753 decks +3% synergy
Rakdos Carnarium
28% of 2050 decks +13% synergy
Polluted Delta
28% of 5656 decks +16% synergy
Spara's Headquarters
26% of 140 decks -6% synergy
Flagstones of Trokair
26% of 2754 decks +24% synergy
Talon Gates of Madara
26% of 1800 decks +22% synergy
Izzet Guildgate
25% of 169 decks +20% synergy
Azorius Guildgate
25% of 151 decks +21% synergy