Screams from Within
Altar of Dementia
Teval, the Balanced Scale

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield (Screams from Within attached to another creature you control on the battlefield).
You control an additional creature.

   Steps

How does this combo work?
1
Activate Altar of Dementia by sacrificing the creature that has Screams from Within attached.
2
When the creature dies, Screams from Within triggers, returning it from your graveyard to the battlefield attached to another creature you control.
3
Teval triggers, creating a creature token.
4
Resolve the Altar of Dementia ability.
5
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Teval, the Balanced Scale
1.0%inclusion331 decks32.1K decks
Muldrotha, the Gravetide
0.0%inclusion3 decks23.3K decks
Kydele, Chosen of Kruphix // Ravos, Soultender
0.2%inclusion1 decks493 decks
Sin, Spira's Punishment
0.0%inclusion1 decks5.23K decks
Kenrith, the Returned King
0.0%inclusion1 decks29.9K decks
Thrasios, Triton Hero // Tormod, the Desecrator
0.3%inclusion1 decks316 decks
New Cards
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100%inclusion1 decks1 decks
Quintorius, History Chaser
100%inclusion1 decks1 decks
Cauldron of Essence
17%inclusion10 decks58 decks
Grave Researcher
17%inclusion12 decks71 decks
Emeritus of Abundance
8.1%inclusion5 decks62 decks
High Synergy Cards
Gravecrawler
85%inclusion286 decks338 decks
Six
83%inclusion282 decks338 decks
Teval's Judgment
79%inclusion264 decks335 decks
Life from the Loam
81%inclusion273 decks338 decks
Ripples of Undeath
80%inclusion271 decks338 decks
Colossal Grave-Reaver
80%inclusion268 decks335 decks
Tortured Existence
75%inclusion255 decks338 decks
Kheru Goldkeeper
77%inclusion258 decks334 decks
Hedron Crab
72%inclusion245 decks338 decks
Insidious Roots
74%inclusion249 decks338 decks
Top Cards
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73%inclusion247 decks338 decks
Victimize
72%inclusion245 decks338 decks
Dread Return
72%inclusion243 decks338 decks
Eternal Witness
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Assassin's Trophy
66%inclusion222 decks338 decks
The Gitrog Monster
64%inclusion216 decks338 decks
Hedge Shredder
62%inclusion211 decks338 decks
Reanimate
62%inclusion211 decks338 decks
Living Death
61%inclusion205 decks338 decks
Aftermath Analyst
59%inclusion200 decks338 decks
Game Changers
Field of the Dead
55%inclusion186 decks338 decks
Crop Rotation
32%inclusion109 decks338 decks
Cyclonic Rift
25%inclusion83 decks338 decks
Fierce Guardianship
21%inclusion72 decks338 decks
Vampiric Tutor
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Glacial Chasm
13%inclusion45 decks338 decks
Gifts Ungiven
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Ancient Tomb
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The One Ring
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Gaea's Cradle
8.9%inclusion30 decks338 decks
Creatures
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58%inclusion147 decks253 decks
Syr Konrad, the Grim
58%inclusion195 decks338 decks
Sidisi, Brood Tyrant
56%inclusion190 decks338 decks
Wonder
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Stitcher's Supplier
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Kishla Skimmer
51%inclusion171 decks335 decks
The Scarab God
50%inclusion169 decks338 decks
Skull Prophet
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Timeless Witness
50%inclusion168 decks338 decks
Sakura-Tribe Elder
46%inclusion156 decks338 decks
Meren of Clan Nel Toth
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River Kelpie
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Deathrite Shaman
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Avenger of Zendikar
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Ob Nixilis, the Fallen
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Nyx Weaver
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Kotis, Sibsig Champion
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Shigeki, Jukai Visionary
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Tatyova, Benthic Druid
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Wight of the Reliquary
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Craterhoof Behemoth
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Junk Winder
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Warren Soultrader
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Bloodghast
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Sylvan Safekeeper
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Springbloom Druid
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Augmenter Pugilist
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Lost Monarch of Ifnir
23%inclusion79 decks338 decks
Uro, Titan of Nature's Wrath
23%inclusion79 decks338 decks
Scute Swarm
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Ramunap Excavator
20%inclusion67 decks338 decks
Hermit Druid
20%inclusion66 decks338 decks
Aesi, Tyrant of Gyre Strait
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Tormod, the Desecrator
18%inclusion62 decks338 decks
Molt Tender
17%inclusion59 decks338 decks
Zulaport Cutthroat
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Beifong's Bounty Hunters
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Delighted Halfling
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Lotus Cobra
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Lotuslight Dancers
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Gilt-Leaf Archdruid
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Bloom Tender
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Lumra, Bellow of the Woods
12%inclusion42 decks338 decks
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Pitiless Plunderer
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Tireless Provisioner
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Snarling Gorehound
12%inclusion41 decks338 decks
Instants
Tear Asunder
49%inclusion166 decks338 decks
Lethal Scheme
39%inclusion132 decks338 decks
Grapple with the Past
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Harrow
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An Offer You Can't Refuse
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Counterspell
27%inclusion91 decks338 decks
Entomb
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Pile On
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Cache Grab
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Deadly Rollick
20%inclusion68 decks338 decks
Arachnogenesis
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Noxious Revival
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Putrefy
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Beast Within
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Heroic Intervention
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Arcane Denial
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Smuggler's Surprise
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Swan Song
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Abrupt Decay
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Mana Drain
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Sink into Stupor
11%inclusion38 decks338 decks
Constant Mists
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Grisly Salvage
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Worldly Tutor
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Auroral Procession
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Fell the Profane
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Dark Ritual
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Malakir Rebirth
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Revitalizing Repast
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Entish Restoration
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Frantic Search
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Sorceries
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Will of the Sultai
47%inclusion158 decks335 decks
Afterlife from the Loam
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Rampant Growth
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Nature's Lore
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Three Visits
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Toxic Deluge
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Bala Ged Recovery
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Demonic Tutor
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River's Rebuke
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Culling Ritual
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Finale of Devastation
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Diabolic Intent
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Cultivate
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Blasphemous Edict
9.2%inclusion31 decks338 decks
Nature's Rhythm
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Treasure Cruise
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Death Begets Life
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Buried Alive
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Malevolent Rumble
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Stitch Together
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Damnation
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Utility Artifacts
Conduit of Worlds
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Phyrexian Altar
40%inclusion136 decks338 decks
Lightning Greaves
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Ashnod's Altar
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Mesmeric Orb
14%inclusion46 decks338 decks
Amulet of Vigor
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Exploration Broodship
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Crucible of Worlds
11%inclusion38 decks338 decks
Zuran Orb
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Swiftfoot Boots
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Enchantments
Titans' Nest
49%inclusion164 decks338 decks
Phyrexian Reclamation
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Awaken the Honored Dead
44%inclusion146 decks335 decks
Animate Dead
23%inclusion77 decks338 decks
Rhystic Study
19%inclusion63 decks338 decks
Spelunking
16%inclusion54 decks338 decks
Walk-In Closet // Forgotten Cellar
16%inclusion53 decks338 decks
Chthonian Nightmare
15%inclusion51 decks338 decks
Glacierwood Siege
13%inclusion43 decks335 decks
Mystic Remora
12%inclusion39 decks338 decks
The Meathook Massacre
11%inclusion37 decks338 decks
Exploration
9.5%inclusion32 decks338 decks
Oversold Cemetery
9.2%inclusion31 decks338 decks
Sylvan Library
9.2%inclusion31 decks338 decks
Out of the Tombs
7.4%inclusion25 decks338 decks
Concordant Crossroads
5.6%inclusion19 decks338 decks
Dredger's Insight
5.3%inclusion18 decks338 decks
Crawling Sensation
5.3%inclusion18 decks338 decks
Necromancy
5.0%inclusion17 decks338 decks
Planeswalkers
Tyvar, Jubilant Brawler
5.9%inclusion20 decks338 decks
Utility Lands
Command Beacon
61%inclusion205 decks338 decks
Shifting Woodland
50%inclusion170 decks338 decks
Cephalid Coliseum
49%inclusion165 decks338 decks
Memorial to Folly
40%inclusion136 decks338 decks
Takenuma, Abandoned Mire
39%inclusion132 decks338 decks
Boseiju, Who Endures
39%inclusion132 decks338 decks
Drownyard Temple
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Crypt of Agadeem
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Urborg, Tomb of Yawgmoth
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Bojuka Bog
30%inclusion100 decks338 decks
Otawara, Soaring City
29%inclusion98 decks338 decks
Yavimaya, Cradle of Growth
28%inclusion95 decks338 decks
Dakmor Salvage
27%inclusion92 decks338 decks
Strip Mine
22%inclusion76 decks338 decks
Mistrise Village
17%inclusion58 decks335 decks
Mosswort Bridge
17%inclusion57 decks338 decks
Phyrexian Tower
17%inclusion56 decks338 decks
Volrath's Stronghold
10%inclusion35 decks338 decks
Lotus Field
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Wasteland
9.2%inclusion31 decks338 decks
Evendo, Waking Haven
8.9%inclusion23 decks257 decks
Urza's Saga
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Thespian's Stage
8.6%inclusion29 decks338 decks
Dryad Arbor
8.0%inclusion27 decks338 decks
Cabal Coffers
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Kishla Village
6.3%inclusion21 decks335 decks
Vesuva
6.2%inclusion21 decks338 decks
Dark Depths
5.9%inclusion20 decks338 decks
Mystic Sanctuary
5.9%inclusion20 decks338 decks
Mana Artifacts
Sol Ring
80%inclusion272 decks338 decks
Arcane Signet
67%inclusion226 decks338 decks
The Soul Stone
8.9%inclusion22 decks247 decks
Herd Heirloom
8.1%inclusion27 decks335 decks
Lotus Petal
6.5%inclusion22 decks338 decks
Lands
Command Tower
96%inclusion323 decks338 decks
Breeding Pool
72%inclusion243 decks338 decks
Watery Grave
72%inclusion242 decks338 decks
Overgrown Tomb
71%inclusion240 decks338 decks
Polluted Delta
65%inclusion220 decks338 decks
Verdant Catacombs
64%inclusion216 decks338 decks
Misty Rainforest
62%inclusion211 decks338 decks
Exotic Orchard
62%inclusion211 decks338 decks
Dreamroot Cascade
61%inclusion205 decks338 decks
Hinterland Harbor
60%inclusion202 decks338 decks
Woodland Cemetery
59%inclusion199 decks338 decks
Zagoth Triome
54%inclusion182 decks338 decks
Llanowar Wastes
52%inclusion175 decks338 decks
Opulent Palace
51%inclusion173 decks338 decks
Golgari Rot Farm
45%inclusion152 decks338 decks
Underground Mortuary
42%inclusion142 decks338 decks
Foreboding Landscape
41%inclusion140 decks338 decks
Hedge Maze
41%inclusion138 decks338 decks
Undergrowth Stadium
38%inclusion127 decks338 decks
Undercity Sewers
34%inclusion116 decks338 decks
Rejuvenating Springs
34%inclusion115 decks338 decks
Sunken Hollow
33%inclusion112 decks338 decks
Morphic Pool
30%inclusion101 decks338 decks
Terramorphic Expanse
30%inclusion100 decks338 decks
Simic Growth Chamber
28%inclusion95 decks338 decks
Fabled Passage
24%inclusion81 decks338 decks
Dimir Aqueduct
23%inclusion79 decks338 decks
Myriad Landscape
21%inclusion71 decks338 decks
Fetid Pools
20%inclusion67 decks338 decks
Darkwater Catacombs
20%inclusion66 decks338 decks
Deathcap Glade
17%inclusion57 decks338 decks
Bayou
17%inclusion56 decks338 decks
Tropical Island
16%inclusion53 decks338 decks
Underground Sea
16%inclusion53 decks338 decks
Temple of Malady
16%inclusion53 decks338 decks
Drowned Catacomb
16%inclusion53 decks338 decks
Haunted Mire
15%inclusion50 decks338 decks
Windswept Heath
14%inclusion49 decks338 decks
Yavimaya Coast
14%inclusion49 decks338 decks
Wooded Foothills
14%inclusion48 decks338 decks
Shipwreck Marsh
14%inclusion47 decks338 decks
Flooded Strand
13%inclusion45 decks338 decks
Bloodstained Mire
13%inclusion44 decks338 decks
Marsh Flats
13%inclusion43 decks338 decks
Wastewood Verge
11%inclusion36 decks338 decks
Underground River
10%inclusion35 decks338 decks
City of Brass
9.5%inclusion32 decks338 decks
Contaminated Aquifer
8.9%inclusion30 decks338 decks
Willowrush Verge
8.9%inclusion30 decks338 decks
Talon Gates of Madara
8.6%inclusion29 decks338 decks