Horde of Notions
Jegantha, the Wellspring
Intruder Alarm
Altar of Dementia

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Jegantha does not have summoning sickness. You control another nontoken Elemental creature.

   Steps

How does this combo work?
1
Activate Altar of Dementia by sacrificing any other nontoken Elemental creature, causing target player to mill cards equal to the sacrificed creature's power.
2
Activate Jegantha by tapping it, adding that can't be spent to pay generic mana costs.
3
Activate Horde of Notions by paying , casting any Elemental creature from your graveyard without paying its mana cost.
4
The Elemental enters the battlefield, triggering Intruder Alarm, untapping all creatures.
5
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite mana creatures you control can produce
Infinite mill
Infinite sacrifice triggers
Infinite self-mill
Infinite storm count
Infinite untap of creatures
Horde of Notions
0.5%inclusion18 decks3.29K decks
New Cards
Ashling, the Limitless
33%inclusion1 decks3 decks
32%synergy
Moonshadow
33%inclusion1 decks3 decks
33%synergy
Soulbright Seeker
33%inclusion1 decks3 decks
33%synergy
Sunderflock
33%inclusion1 decks3 decks
23%synergy
Eirdu, Carrier of Dawn
17%inclusion1 decks6 decks
14%synergy
High Synergy Cards
Maelstrom Wanderer
94%inclusion17 decks18 decks
88%synergy
Mulldrifter
89%inclusion16 decks18 decks
85%synergy
Risen Reef
83%inclusion15 decks18 decks
78%synergy
Smokebraider
78%inclusion14 decks18 decks
75%synergy
Incandescent Soulstoke
72%inclusion13 decks18 decks
70%synergy
Muldrotha, the Gravetide
72%inclusion13 decks18 decks
68%synergy
Flamekin Harbinger
67%inclusion12 decks18 decks
65%synergy
Foundation Breaker
67%inclusion12 decks18 decks
64%synergy
Shriekmaw
67%inclusion12 decks18 decks
64%synergy
Ingot Chewer
61%inclusion11 decks18 decks
59%synergy
Top Cards
Lightning Greaves
67%inclusion12 decks18 decks
50%synergy
Avenger of Zendikar
61%inclusion11 decks18 decks
58%synergy
Omnath, Locus of Rage
61%inclusion11 decks18 decks
57%synergy
Farseek
61%inclusion11 decks18 decks
18%synergy
Nulldrifter
59%inclusion10 decks17 decks
54%synergy
Chakram Retriever
56%inclusion10 decks18 decks
55%synergy
Phyrexian Altar
56%inclusion10 decks18 decks
54%synergy
Ashnod's Altar
56%inclusion10 decks18 decks
53%synergy
Omnath, Locus of the Roil
56%inclusion10 decks18 decks
52%synergy
Yarok, the Desecrated
56%inclusion10 decks18 decks
51%synergy
Game Changers
Demonic Tutor
28%inclusion5 decks18 decks
10%synergy
Enlightened Tutor
22%inclusion4 decks18 decks
9%synergy
Vampiric Tutor
17%inclusion3 decks18 decks
3%synergy
Creatures
Omnath, Locus of Creation
50%inclusion9 decks18 decks
47%synergy
Faeburrow Elder
50%inclusion9 decks18 decks
30%synergy
Animar, Soul of Elements
44%inclusion8 decks18 decks
41%synergy
Spitebellows
39%inclusion7 decks18 decks
39%synergy
Omnath, Locus of All
39%inclusion7 decks18 decks
37%synergy
Bloom Tender
39%inclusion7 decks18 decks
21%synergy
Reveillark
33%inclusion6 decks18 decks
33%synergy
Wispmare
33%inclusion6 decks18 decks
33%synergy
Composite Golem
33%inclusion6 decks18 decks
33%synergy
Diamond Weapon
33%inclusion3 decks9 decks
33%synergy
Soul of the Harvest
33%inclusion6 decks18 decks
33%synergy
Ashaya, Soul of the Wild
33%inclusion6 decks18 decks
33%synergy
Nyxbloom Ancient
33%inclusion6 decks18 decks
30%synergy
Night Incarnate
28%inclusion5 decks18 decks
28%synergy
Aethersnipe
28%inclusion5 decks18 decks
27%synergy
Ancient Greenwarden
28%inclusion5 decks18 decks
26%synergy
Bane of Progress
28%inclusion5 decks18 decks
26%synergy
Bramble Familiar
22%inclusion4 decks18 decks
22%synergy
Anger
22%inclusion4 decks18 decks
21%synergy
Cavalier of Thorns
22%inclusion4 decks18 decks
20%synergy
Birds of Paradise
22%inclusion4 decks18 decks
-3%synergy
Rottenmouth Viper
20%inclusion3 decks15 decks
19%synergy
Beza, the Bounding Spring
19%inclusion3 decks16 decks
18%synergy
Seething Pathblazer
17%inclusion3 decks18 decks
17%synergy
Catalyst Elemental
17%inclusion3 decks18 decks
17%synergy
Lord of Extinction
17%inclusion3 decks18 decks
17%synergy
Phylath, World Sculptor
17%inclusion3 decks18 decks
16%synergy
Creeping Trailblazer
17%inclusion3 decks18 decks
16%synergy
Torrent Elemental
17%inclusion3 decks18 decks
16%synergy
Thicket Crasher
17%inclusion3 decks18 decks
16%synergy
Leafkin Druid
17%inclusion3 decks18 decks
16%synergy
Flickerwisp
17%inclusion3 decks18 decks
16%synergy
Roil Elemental
17%inclusion3 decks18 decks
16%synergy
Cavalier of Night
17%inclusion3 decks18 decks
16%synergy
Tangled Florahedron
17%inclusion3 decks18 decks
16%synergy
Brighthearth Banneret
17%inclusion3 decks18 decks
15%synergy
Greenwarden of Murasa
17%inclusion3 decks18 decks
14%synergy
Sakura-Tribe Elder
17%inclusion3 decks18 decks
13%synergy
Instants
Crib Swap
39%inclusion7 decks18 decks
34%synergy
Swords to Plowshares
39%inclusion7 decks18 decks
0%synergy
Entomb
33%inclusion6 decks18 decks
32%synergy
Heroic Intervention
28%inclusion5 decks18 decks
5%synergy
Growth Spiral
22%inclusion4 decks18 decks
13%synergy
Faithful Mending
17%inclusion3 decks18 decks
16%synergy
Frantic Search
17%inclusion3 decks18 decks
15%synergy
Negate
17%inclusion3 decks18 decks
8%synergy
Path to Exile
17%inclusion3 decks18 decks
-12%synergy
Sorceries
Faithless Looting
44%inclusion8 decks18 decks
43%synergy
Nature's Lore
33%inclusion6 decks18 decks
7%synergy
Cultivate
33%inclusion6 decks18 decks
-1%synergy
Buried Alive
28%inclusion5 decks18 decks
27%synergy
Reanimate
22%inclusion4 decks18 decks
18%synergy
Kodama's Reach
22%inclusion4 decks18 decks
0%synergy
Unmarked Grave
17%inclusion3 decks18 decks
16%synergy
Blasphemous Act
17%inclusion3 decks18 decks
5%synergy
Rampant Growth
17%inclusion3 decks18 decks
-4%synergy
Three Visits
17%inclusion3 decks18 decks
-6%synergy
Utility Artifacts
Maskwood Nexus
39%inclusion7 decks18 decks
33%synergy
Blasting Station
17%inclusion3 decks18 decks
17%synergy
Pyre of Heroes
17%inclusion3 decks18 decks
16%synergy
Enchantments
Goblin Bombardment
39%inclusion7 decks18 decks
38%synergy
Arcane Adaptation
39%inclusion7 decks18 decks
37%synergy
Temur Ascendancy
33%inclusion6 decks18 decks
24%synergy
Conspiracy
22%inclusion4 decks18 decks
21%synergy
Warstorm Surge
22%inclusion4 decks18 decks
21%synergy
Impact Tremors
22%inclusion4 decks18 decks
20%synergy
Garruk's Uprising
22%inclusion4 decks18 decks
9%synergy
Leyline of the Guildpact
22%inclusion4 decks18 decks
7%synergy
Greater Good
17%inclusion3 decks18 decks
15%synergy
Elemental Bond
17%inclusion3 decks18 decks
14%synergy
Cryptolith Rite
17%inclusion3 decks18 decks
12%synergy
Sylvan Library
17%inclusion3 decks18 decks
12%synergy
Utility Lands
Flamekin Village
28%inclusion5 decks18 decks
26%synergy
Urborg, Tomb of Yawgmoth
17%inclusion3 decks18 decks
10%synergy
Cascading Cataracts
17%inclusion3 decks18 decks
1%synergy
Mana Artifacts
Sol Ring
72%inclusion13 decks18 decks
-7%synergy
Chromatic Lantern
44%inclusion8 decks18 decks
-6%synergy
Arcane Signet
44%inclusion8 decks18 decks
-31%synergy
Timeless Lotus
22%inclusion4 decks18 decks
11%synergy
Fellwar Stone
22%inclusion4 decks18 decks
-9%synergy
Commander's Sphere
17%inclusion3 decks18 decks
0%synergy
Lands
Command Tower
94%inclusion17 decks18 decks
6%synergy
Exotic Orchard
67%inclusion12 decks18 decks
4%synergy
Overgrown Tomb
56%inclusion10 decks18 decks
27%synergy
Breeding Pool
56%inclusion10 decks18 decks
25%synergy
Marsh Flats
50%inclusion9 decks18 decks
27%synergy
Temple Garden
50%inclusion9 decks18 decks
21%synergy
Stomping Ground
50%inclusion9 decks18 decks
20%synergy
Arid Mesa
44%inclusion8 decks18 decks
22%synergy
Flooded Strand
44%inclusion8 decks18 decks
19%synergy
Misty Rainforest
44%inclusion8 decks18 decks
17%synergy
Path of Ancestry
44%inclusion8 decks18 decks
1%synergy
Bloodstained Mire
39%inclusion7 decks18 decks
17%synergy
Scalding Tarn
39%inclusion7 decks18 decks
16%synergy
Polluted Delta
39%inclusion7 decks18 decks
15%synergy
Sacred Foundry
39%inclusion7 decks18 decks
15%synergy
Steam Vents
39%inclusion7 decks18 decks
15%synergy
Wooded Foothills
39%inclusion7 decks18 decks
13%synergy
Windswept Heath
39%inclusion7 decks18 decks
11%synergy
Reflecting Pool
33%inclusion6 decks18 decks
17%synergy
Unclaimed Territory
33%inclusion6 decks18 decks
15%synergy
City of Brass
33%inclusion6 decks18 decks
14%synergy
Blood Crypt
33%inclusion6 decks18 decks
12%synergy
Watery Grave
33%inclusion6 decks18 decks
9%synergy
Verdant Catacombs
33%inclusion6 decks18 decks
7%synergy
Hallowed Fountain
33%inclusion6 decks18 decks
7%synergy
Primal Beyond
28%inclusion5 decks18 decks
25%synergy
Evolving Wilds
28%inclusion5 decks18 decks
8%synergy
Jetmir's Garden
28%inclusion5 decks18 decks
8%synergy
Zagoth Triome
28%inclusion5 decks18 decks
7%synergy
Indatha Triome
28%inclusion5 decks18 decks
6%synergy
Godless Shrine
28%inclusion5 decks18 decks
3%synergy
The World Tree
28%inclusion5 decks18 decks
0%synergy
Prismatic Vista
22%inclusion4 decks18 decks
19%synergy
Ash Barrens
22%inclusion4 decks18 decks
16%synergy
Raugrin Triome
22%inclusion4 decks18 decks
5%synergy
Ziatora's Proving Ground
22%inclusion4 decks18 decks
4%synergy
Mana Confluence
22%inclusion4 decks18 decks
3%synergy
Secluded Courtyard
22%inclusion4 decks18 decks
3%synergy
Ketria Triome
22%inclusion4 decks18 decks
-2%synergy
Forbidden Orchard
17%inclusion3 decks18 decks
10%synergy
Fabled Passage
17%inclusion3 decks18 decks
9%synergy
Xander's Lounge
17%inclusion3 decks18 decks
5%synergy
Terramorphic Expanse
17%inclusion3 decks18 decks
2%synergy
Opulent Palace
17%inclusion3 decks18 decks
0%synergy
Cavern of Souls
17%inclusion3 decks18 decks
0%synergy
Frontier Bivouac
17%inclusion3 decks18 decks
-1%synergy
Spara's Headquarters
17%inclusion3 decks18 decks
-4%synergy