Heliod, the Radiant Dawn
Hullbreaker Horror
Mystic Speculation
Arcane Signet

   Prerequisites

What do I need to start this combo?
Mystic Speculation in hand.
All other permanents on the battlefield.
the Warped Eclipse. Your opponents have drawn at least two cards this turn.

   Steps

How does this combo work?
1
Activate Arcane Signet by tapping it, adding .
2
Cast Mystic Speculation with buyback by paying .
3
Hullbreaker Horror triggers, returning Arcane Signet to your hand from the battlefield.
4
Resolve Mystic Speculation, causing you to scry 3 and returning Mystic Speculation to your hand.
5
Cast Arcane Signet by paying 0.
6
Repeat.

   Results

What do I get from this combo?
Infinite magecraft triggers
Infinite scry
Infinite storm count
Heliod, the Radiant Dawn
0.2%inclusion11 decks5.76K decks
Elminster
0.1%inclusion5 decks5.21K decks
Aminatou, Veil Piercer
0.0%inclusion1 decks15.1K decks
Kykar, Wind's Fury
0.0%inclusion1 decks12.7K decks
High Synergy Cards
Approach of the Second Sun
61%inclusion11 decks18 decks
58%synergy
Arcane Denial
72%inclusion13 decks18 decks
52%synergy
Scrawling Crawler
54%inclusion7 decks13 decks
52%synergy
Displacer Kitten
56%inclusion10 decks18 decks
51%synergy
Windfall
61%inclusion11 decks18 decks
49%synergy
Even the Score
44%inclusion8 decks18 decks
44%synergy
Day's Undoing
44%inclusion8 decks18 decks
44%synergy
Prosperity
44%inclusion8 decks18 decks
44%synergy
Reliquary Tower
72%inclusion13 decks18 decks
42%synergy
Capsize
39%inclusion7 decks18 decks
38%synergy
Top Cards
Swords to Plowshares
78%inclusion14 decks18 decks
17%synergy
Dovin's Veto
50%inclusion9 decks18 decks
32%synergy
Counterspell
44%inclusion8 decks18 decks
3%synergy
Vision Skeins
39%inclusion7 decks18 decks
38%synergy
Laboratory Maniac
39%inclusion7 decks18 decks
34%synergy
Silence
39%inclusion7 decks18 decks
33%synergy
Esper Sentinel
39%inclusion7 decks18 decks
20%synergy
Path to Exile
39%inclusion7 decks18 decks
-8%synergy
Words of Wisdom
33%inclusion6 decks18 decks
33%synergy
Emergency Powers
33%inclusion6 decks18 decks
33%synergy
Game Changers
Mystical Tutor
39%inclusion7 decks18 decks
27%synergy
Fierce Guardianship
39%inclusion7 decks18 decks
21%synergy
Rhystic Study
39%inclusion7 decks18 decks
15%synergy
Enlightened Tutor
33%inclusion6 decks18 decks
18%synergy
Mana Vault
28%inclusion5 decks18 decks
22%synergy
The One Ring
28%inclusion5 decks18 decks
19%synergy
Force of Will
28%inclusion5 decks18 decks
18%synergy
Mox Diamond
22%inclusion4 decks18 decks
18%synergy
Chrome Mox
22%inclusion4 decks18 decks
16%synergy
Ancient Tomb
22%inclusion4 decks18 decks
13%synergy
Creatures
Spellskite
28%inclusion5 decks18 decks
25%synergy
Faerie Mastermind
28%inclusion5 decks18 decks
21%synergy
Loran of the Third Path
22%inclusion4 decks18 decks
15%synergy
Grand Abolisher
22%inclusion4 decks18 decks
13%synergy
Solemn Simulacrum
22%inclusion4 decks18 decks
10%synergy
Ancestral Statue
17%inclusion3 decks18 decks
16%synergy
Prognostic Sphinx
17%inclusion3 decks18 decks
16%synergy
Augury Owl
17%inclusion3 decks18 decks
16%synergy
Zenith Chronicler
17%inclusion3 decks18 decks
16%synergy
Wandering Archaic
17%inclusion3 decks18 decks
15%synergy
Jace's Archivist
17%inclusion3 decks18 decks
15%synergy
Peregrine Drake
17%inclusion3 decks18 decks
13%synergy
Ranger-Captain of Eos
17%inclusion3 decks18 decks
13%synergy
Consecrated Sphinx
17%inclusion3 decks18 decks
12%synergy
Drannith Magistrate
17%inclusion3 decks18 decks
12%synergy
Phyrexian Metamorph
17%inclusion3 decks18 decks
9%synergy
Instants
Swan Song
33%inclusion6 decks18 decks
16%synergy
Cyclonic Rift
33%inclusion6 decks18 decks
11%synergy
Reprieve
28%inclusion5 decks18 decks
23%synergy
Flusterstorm
28%inclusion5 decks18 decks
21%synergy
Opt
28%inclusion5 decks18 decks
19%synergy
Frantic Search
28%inclusion5 decks18 decks
13%synergy
Brainstorm
28%inclusion5 decks18 decks
10%synergy
Negate
28%inclusion5 decks18 decks
7%synergy
Drown in Dreams
22%inclusion4 decks18 decks
21%synergy
Unwind
22%inclusion4 decks18 decks
19%synergy
Mindbreak Trap
22%inclusion4 decks18 decks
17%synergy
Snap
22%inclusion4 decks18 decks
14%synergy
Force of Negation
22%inclusion4 decks18 decks
14%synergy
Mana Drain
22%inclusion4 decks18 decks
8%synergy
Teferi's Protection
22%inclusion4 decks18 decks
6%synergy
Generous Gift
22%inclusion4 decks18 decks
0%synergy
An Offer You Can't Refuse
22%inclusion4 decks18 decks
-3%synergy
Spell Burst
17%inclusion3 decks18 decks
16%synergy
Wheel and Deal
17%inclusion3 decks18 decks
16%synergy
Oblation
17%inclusion3 decks18 decks
16%synergy
Deliberate
17%inclusion3 decks18 decks
16%synergy
Blue Sun's Zenith
17%inclusion3 decks18 decks
15%synergy
Render Silent
17%inclusion3 decks18 decks
14%synergy
Rewind
17%inclusion3 decks18 decks
14%synergy
Narset's Reversal
17%inclusion3 decks18 decks
13%synergy
Dig Through Time
17%inclusion3 decks18 decks
12%synergy
Mental Misstep
17%inclusion3 decks18 decks
11%synergy
Pact of Negation
17%inclusion3 decks18 decks
10%synergy
Sorceries
Echo of Eons
33%inclusion6 decks18 decks
32%synergy
Finale of Revelation
33%inclusion6 decks18 decks
31%synergy
Cut a Deal
33%inclusion6 decks18 decks
30%synergy
Preordain
28%inclusion5 decks18 decks
19%synergy
Fascination
22%inclusion4 decks18 decks
22%synergy
Time Spiral
22%inclusion4 decks18 decks
22%synergy
Secret Rendezvous
22%inclusion4 decks18 decks
20%synergy
Solve the Equation
22%inclusion4 decks18 decks
19%synergy
Serum Visions
22%inclusion4 decks18 decks
19%synergy
Farewell
22%inclusion4 decks18 decks
10%synergy
Foresee
17%inclusion3 decks18 decks
16%synergy
Ugin's Insight
17%inclusion3 decks18 decks
16%synergy
Mnemonic Deluge
17%inclusion3 decks18 decks
16%synergy
Hour of Reckoning
17%inclusion3 decks18 decks
13%synergy
Sea Gate Restoration
17%inclusion3 decks18 decks
13%synergy
Treasure Cruise
17%inclusion3 decks18 decks
12%synergy
Fabricate
17%inclusion3 decks18 decks
11%synergy
Utility Artifacts
Temple Bell
33%inclusion6 decks18 decks
32%synergy
Howling Mine
28%inclusion5 decks18 decks
26%synergy
Memory Jar
22%inclusion4 decks18 decks
22%synergy
Teferi's Puzzle Box
22%inclusion4 decks18 decks
21%synergy
Sensei's Divining Top
22%inclusion4 decks18 decks
18%synergy
Lightning Greaves
17%inclusion3 decks18 decks
-8%synergy
Enchantments
Propaganda
33%inclusion6 decks18 decks
19%synergy
Smothering Tithe
33%inclusion6 decks18 decks
12%synergy
Standstill
28%inclusion5 decks18 decks
28%synergy
Mystic Remora
28%inclusion5 decks18 decks
12%synergy
Jace's Sanctum
22%inclusion4 decks18 decks
21%synergy
Forced Fruition
22%inclusion4 decks18 decks
21%synergy
Trouble in Pairs
22%inclusion4 decks18 decks
18%synergy
Struggle for Project Purity
17%inclusion3 decks18 decks
15%synergy
One with the Multiverse
17%inclusion3 decks18 decks
15%synergy
Oath of Teferi
17%inclusion3 decks18 decks
14%synergy
Omniscience
17%inclusion3 decks18 decks
14%synergy
Blind Obedience
17%inclusion3 decks18 decks
11%synergy
Ghostly Prison
17%inclusion3 decks18 decks
5%synergy
Planeswalkers
Teferi, Time Raveler
33%inclusion6 decks18 decks
27%synergy
Jace, Mirror Mage
17%inclusion3 decks18 decks
16%synergy
Jace Beleren
17%inclusion3 decks18 decks
16%synergy
Utility Lands
Mystic Sanctuary
44%inclusion8 decks18 decks
34%synergy
Geier Reach Sanitarium
39%inclusion7 decks18 decks
36%synergy
Otawara, Soaring City
33%inclusion6 decks18 decks
17%synergy
Mikokoro, Center of the Sea
28%inclusion5 decks18 decks
26%synergy
Urza's Saga
28%inclusion5 decks18 decks
21%synergy
Cephalid Coliseum
22%inclusion4 decks18 decks
19%synergy
Castle Vantress
17%inclusion3 decks18 decks
13%synergy
Mana Artifacts
Sol Ring
94%inclusion17 decks18 decks
11%synergy
Thought Vessel
56%inclusion10 decks18 decks
38%synergy
Talisman of Progress
56%inclusion10 decks18 decks
30%synergy
Coveted Jewel
50%inclusion9 decks18 decks
49%synergy
Gilded Lotus
50%inclusion9 decks18 decks
47%synergy
Fellwar Stone
44%inclusion8 decks18 decks
24%synergy
Azorius Signet
44%inclusion8 decks18 decks
23%synergy
Decanter of Endless Water
39%inclusion7 decks18 decks
35%synergy
Commander's Sphere
33%inclusion6 decks18 decks
22%synergy
Astral Cornucopia
28%inclusion5 decks18 decks
27%synergy
Chromatic Orrery
22%inclusion4 decks18 decks
21%synergy
Lotus Petal
22%inclusion4 decks18 decks
15%synergy
Mox Opal
17%inclusion3 decks18 decks
12%synergy
Chromatic Lantern
17%inclusion3 decks18 decks
8%synergy
Mind Stone
17%inclusion3 decks18 decks
2%synergy
Lands
Command Tower
100%inclusion18 decks18 decks
26%synergy
Glacial Fortress
72%inclusion13 decks18 decks
39%synergy
Adarkar Wastes
67%inclusion12 decks18 decks
43%synergy
Sea of Clouds
61%inclusion11 decks18 decks
37%synergy
Prairie Stream
61%inclusion11 decks18 decks
28%synergy
Hallowed Fountain
61%inclusion11 decks18 decks
21%synergy
Azorius Chancery
56%inclusion10 decks18 decks
43%synergy
Flooded Strand
50%inclusion9 decks18 decks
39%synergy
Skycloud Expanse
50%inclusion9 decks18 decks
36%synergy
Port Town
50%inclusion9 decks18 decks
35%synergy
Temple of Enlightenment
50%inclusion9 decks18 decks
34%synergy
Floodfarm Verge
47%inclusion7 decks15 decks
38%synergy
Deserted Beach
44%inclusion8 decks18 decks
28%synergy
Nimbus Maze
33%inclusion6 decks18 decks
29%synergy
Scalding Tarn
33%inclusion6 decks18 decks
23%synergy
Exotic Orchard
33%inclusion6 decks18 decks
-3%synergy
Hengegate Pathway
28%inclusion5 decks18 decks
22%synergy
Mystic Gate
28%inclusion5 decks18 decks
21%synergy
Irrigated Farmland
28%inclusion5 decks18 decks
20%synergy
Marsh Flats
28%inclusion5 decks18 decks
17%synergy
Misty Rainforest
28%inclusion5 decks18 decks
16%synergy
Polluted Delta
28%inclusion5 decks18 decks
16%synergy
Tundra
28%inclusion5 decks18 decks
14%synergy
Prismatic Vista
22%inclusion4 decks18 decks
17%synergy
Seachrome Coast
22%inclusion4 decks18 decks
17%synergy
Mana Confluence
22%inclusion4 decks18 decks
15%synergy
Arid Mesa
22%inclusion4 decks18 decks
12%synergy
Gemstone Caverns
17%inclusion3 decks18 decks
12%synergy
City of Brass
17%inclusion3 decks18 decks
9%synergy
Meticulous Archive
17%inclusion3 decks18 decks
8%synergy
Windswept Heath
17%inclusion3 decks18 decks
6%synergy