Dualcaster Mage + Black Sun's Twilight + Ashnod's Altar
Dualcaster Mage
Black Sun's Twilight
Ashnod's Altar
Requires
Dualcaster Mage must be in hand.
Black Sun's Twilight must be in hand.
Ashnod's Altar must be on the battlefield.
Mana needed: 
Steps
- Cast Black Sun's Twilight by paying
, optionally choosing to target a creature. - Holding priority, cast Dualcaster Mage by paying
. - When Dualcaster Mage enters the battlefield, it triggers, copying Black Sun's Twilight, optionally choosing to target a creature.
- Holding priority, activate Ashnod's Altar by sacrificing Dualcaster Mage, adding .
- Resolve the copy of Black Sun's Twilight, giving up to one creature -5/-5 until end of turn and returning Dualcaster Mage from your graveyard to the battlefield.
- Repeat from step 3.
Results
Infinite LTB. Infinite ETB. Infinite sacrifice triggers. Infinite death triggers. Infinite colorless mana. Infinite magecraft triggers. Reduce any number of target creatures' toughness to zero.
Inalla, Archmage Ritualist
1.68% of 7327 decks
123 decks
Chainer, Nightmare Adept
0.06% of 3153 decks
2 decks
Rowan, Scion of War
0.02% of 8452 decks
2 decks
Kroxa and Kunoros
0.05% of 2058 decks
1 decks
Kraum, Ludevic's Opus // Tormod, the Desecrator
0.35% of 287 decks
1 decks
Syrix, Carrier of the Flame
0.05% of 2088 decks
1 decks
Vial Smasher, Gleeful Grenadier
0.36% of 278 decks
1 decks
Valki, God of Lies
0.06% of 1678 decks
1 decks
Saruman, the White Hand
0.02% of 6214 decks
1 decks
Jeska, Thrice Reborn // Tevesh Szat, Doom of Fools
0.27% of 370 decks
1 decks
Lagomos, Hand of Hatred
0.10% of 1038 decks
1 decks
The Scorpion God
0.05% of 2182 decks
1 decks
Kroxa, Titan of Death's Hunger
0.04% of 2315 decks
1 decks
Lucius the Eternal
0.18% of 552 decks
1 decks
Cormela, Glamour Thief
0.05% of 2045 decks
1 decks
Extus, Oriq Overlord
0.02% of 5295 decks
1 decks
High Synergy Cards
Naban, Dean of Iteration
92% of 126 decks
+92% synergy
Naru Meha, Master Wizard
91% of 126 decks
+91% synergy
Ghostly Flicker
92% of 126 decks
+87% synergy
Archaeomancer
90% of 126 decks
+86% synergy
Azami, Lady of Scrolls
87% of 126 decks
+86% synergy
Riptide Laboratory
87% of 126 decks
+84% synergy
Bloodline Necromancer
85% of 140 decks
+84% synergy
Step Through
85% of 126 decks
+84% synergy
Aether Channeler
85% of 126 decks
+83% synergy
Stonybrook Banneret
80% of 126 decks
+79% synergy
Top Cards
Counterspell
85% of 126 decks
+42% synergy
Harmonic Prodigy
82% of 140 decks
+78% synergy
Wizard's Retort
79% of 126 decks
+78% synergy
Ertai Resurrected
79% of 126 decks
+76% synergy
Reflections of Littjara
77% of 126 decks
+72% synergy
Molten Echoes
76% of 140 decks
+75% synergy
Galecaster Colossus
74% of 126 decks
+73% synergy
Sea Gate Oracle
74% of 126 decks
+73% synergy
Vedalken Aethermage
72% of 126 decks
+72% synergy
Timestream Navigator
72% of 126 decks
+71% synergy
Creatures
Venser, Shaper Savant
72% of 126 decks
+70% synergy
Dour Port-Mage
71% of 7 decks
+66% synergy
Apprentice Necromancer
68% of 140 decks
+67% synergy
Cyclone Summoner
67% of 126 decks
+67% synergy
Watcher for Tomorrow
67% of 126 decks
+67% synergy
Cloudkin Seer
67% of 126 decks
+66% synergy
Archmage of Echoes
67% of 27 decks
+65% synergy
Puppeteer Clique
64% of 140 decks
+63% synergy
Tribute Mage
63% of 126 decks
+60% synergy
Oracle of Tragedy
62% of 85 decks
+62% synergy
Kess, Dissident Mage
62% of 126 decks
+57% synergy
Aether Adept
59% of 126 decks
+59% synergy
Ruthless Technomancer
58% of 140 decks
+56% synergy
Docent of Perfection
53% of 126 decks
+52% synergy
Obeka, Brute Chronologist
53% of 126 decks
+52% synergy
Rona, Herald of Invasion
44% of 78 decks
+41% synergy
Tishana's Tidebinder
38% of 16 decks
+35% synergy
Spellseeker
37% of 126 decks
+33% synergy
Roaming Throne
36% of 25 decks
+26% synergy
Trophy Mage
36% of 126 decks
+34% synergy
Pinnacle Monk
33% of 9 decks
+26% synergy
The Master, Multiplied
31% of 29 decks
+29% synergy
Anathemancer
31% of 140 decks
+30% synergy
Arcane Proxy
27% of 126 decks
+27% synergy
Viscera Seer
25% of 140 decks
+16% synergy
Basalt Ravager
21% of 140 decks
+20% synergy
Arcanis the Omnipotent
21% of 126 decks
+19% synergy
Marchesa, the Black Rose
19% of 126 decks
+17% synergy
Patron Wizard
18% of 126 decks
+18% synergy
Portal Mage
18% of 126 decks
+18% synergy
Titan of Littjara
18% of 34 decks
+16% synergy
Wanderwine Prophets
17% of 126 decks
+17% synergy
Shadowmage Infiltrator
16% of 126 decks
+15% synergy
Disciple of Bolas
14% of 140 decks
+12% synergy
Havengul Lich
13% of 126 decks
+12% synergy
Thassa, Deep-Dwelling
13% of 126 decks
+10% synergy
Teferi, Mage of Zhalfir
13% of 126 decks
+12% synergy
Barrin, Tolarian Archmage
12% of 126 decks
+12% synergy
Sage of Fables
12% of 126 decks
+11% synergy
Vindictive Lich
11% of 140 decks
+11% synergy
Scholar of the Ages
11% of 126 decks
+11% synergy
Vela the Night-Clad
10% of 126 decks
+10% synergy
Dockside Extortionist
10% of 140 decks
-2% synergy
Thassa's Oracle
10% of 126 decks
+2% synergy
Beguiler of Wills
9% of 126 decks
+8% synergy
Dire Fleet Ravager
9% of 140 decks
+8% synergy
Merchant of Secrets
8% of 126 decks
+8% synergy
Wizards of Thay
8% of 126 decks
+6% synergy
Winter Eladrin
7% of 126 decks
+7% synergy
Peregrine Drake
7% of 126 decks
+4% synergy
Instants
Brainstorm
68% of 126 decks
+47% synergy
Chaos Warp
67% of 140 decks
+35% synergy
Flame of Anor
67% of 54 decks
+61% synergy
Terminate
65% of 140 decks
+44% synergy
Negate
62% of 126 decks
+39% synergy
Rakdos Charm
58% of 140 decks
+43% synergy
Cyclonic Rift
52% of 126 decks
+25% synergy
Displace
52% of 126 decks
+50% synergy
Reality Shift
51% of 126 decks
+42% synergy
Dark Ritual
35% of 140 decks
+13% synergy
Waterlogged Teachings
33% of 9 decks
+27% synergy
Mystical Tutor
33% of 126 decks
+18% synergy
Fell the Profane
27% of 11 decks
+16% synergy
An Offer You Can't Refuse
27% of 126 decks
+6% synergy
Swan Song
23% of 126 decks
+7% synergy
Crosis's Charm
21% of 126 decks
+19% synergy
Essence Flux
20% of 126 decks
+18% synergy
Arcane Denial
17% of 126 decks
-2% synergy
Illusionist's Stratagem
15% of 126 decks
+15% synergy
Burnt Offering
14% of 140 decks
+12% synergy
Go for the Throat
14% of 140 decks
+7% synergy
Filter Out
13% of 60 decks
+11% synergy
Saw in Half
13% of 140 decks
+10% synergy
Bedevil
11% of 140 decks
-3% synergy
Vampiric Tutor
11% of 140 decks
-7% synergy
Culling the Weak
11% of 140 decks
+7% synergy
Mana Drain
10% of 126 decks
-5% synergy
Dramatic Reversal
10% of 126 decks
+4% synergy
Pongify
9% of 126 decks
-3% synergy
Entomb
9% of 140 decks
+1% synergy
Frantic Search
8% of 126 decks
-4% synergy
Polymorphist's Jest
7% of 126 decks
+6% synergy
Change the Equation
7% of 85 decks
+7% synergy
Demonic Consultation
6% of 140 decks
+3% synergy
Village Rites
6% of 140 decks
-3% synergy
Blur
6% of 126 decks
+5% synergy
Snap
6% of 126 decks
-1% synergy
Deadly Dispute
6% of 140 decks
-5% synergy
Memory Plunder
6% of 126 decks
+3% synergy
Spell Pierce
6% of 126 decks
+2% synergy
Sorceries
Ponder
61% of 126 decks
+48% synergy
Blasphemous Act
57% of 140 decks
+24% synergy
Vandalblast
55% of 140 decks
+39% synergy
Unearth
48% of 140 decks
+44% synergy
Reanimate
46% of 140 decks
+30% synergy
Kindred Dominance
40% of 140 decks
+36% synergy
Demonic Tutor
40% of 140 decks
+18% synergy
Gix's Command
39% of 140 decks
+39% synergy
Persist
38% of 140 decks
+36% synergy
Raise the Palisade
35% of 46 decks
+31% synergy
Molten Duplication
27% of 15 decks
+24% synergy
Twinflame
25% of 140 decks
+22% synergy
Victimize
17% of 140 decks
+5% synergy
Lively Dirge
17% of 18 decks
+14% synergy
Feed the Swarm
16% of 140 decks
-2% synergy
Windfall
13% of 126 decks
+1% synergy
Rite of Replication
12% of 126 decks
+9% synergy
Preordain
11% of 126 decks
+0% synergy
Exhume
9% of 140 decks
+8% synergy
Diabolic Intent
9% of 140 decks
-0% synergy
Faithless Looting
9% of 140 decks
-8% synergy
Finale of Promise
7% of 140 decks
+6% synergy
Gamble
7% of 140 decks
-3% synergy
Toxic Deluge
7% of 140 decks
-10% synergy
Torment of Hailfire
6% of 140 decks
+2% synergy
Heat Shimmer
6% of 140 decks
+4% synergy
Decree of Pain
6% of 140 decks
+3% synergy
Agadeem's Awakening
6% of 140 decks
+2% synergy
Grim Tutor
6% of 140 decks
+1% synergy
Diabolic Tutor
6% of 140 decks
-1% synergy
Jeska's Will
6% of 140 decks
-12% synergy
Utility Artifacts
Panharmonicon
69% of 140 decks
+65% synergy
Herald's Horn
27% of 140 decks
+21% synergy
Pyre of Heroes
26% of 140 decks
+26% synergy
Conjurer's Closet
26% of 140 decks
+24% synergy
Sundial of the Infinite
19% of 140 decks
+18% synergy
Mirror Box
14% of 140 decks
+12% synergy
Crystal Shard
13% of 126 decks
+13% synergy
Urza's Incubator
12% of 140 decks
+9% synergy
Robe of the Archmagi
10% of 126 decks
+9% synergy
Skullclamp
9% of 140 decks
-4% synergy
Wayfarer's Bauble
8% of 140 decks
-2% synergy
Isochron Scepter
7% of 140 decks
+5% synergy
Phyrexian Altar
7% of 140 decks
+3% synergy
The One Ring
6% of 96 decks
-3% synergy
Enchantments
Rhystic Study
48% of 126 decks
+20% synergy
Kindred Discovery
36% of 126 decks
+28% synergy
Virtue of Knowledge
29% of 28 decks
+26% synergy
Mystic Remora
26% of 126 decks
+8% synergy
Impact Tremors
19% of 140 decks
+10% synergy
Wizard Class
15% of 126 decks
+11% synergy
Descendants' Fury
14% of 42 decks
+13% synergy
Storm of Saruman
9% of 54 decks
+8% synergy
Flameshadow Conjuring
9% of 140 decks
+7% synergy
Mana Echoes
8% of 140 decks
+7% synergy
Propaganda
7% of 126 decks
-4% synergy
Goblin Bombardment
6% of 140 decks
-0% synergy
Leyline of Anticipation
6% of 126 decks
+2% synergy
Planeswalkers
Kasmina, Enigmatic Mentor
17% of 126 decks
+17% synergy
Narset, Parter of Veils
6% of 126 decks
+0% synergy
Utility Lands
Reliquary Tower
66% of 140 decks
+37% synergy
Bojuka Bog
21% of 140 decks
-9% synergy
Mystic Sanctuary
21% of 126 decks
+8% synergy
Phyrexian Tower
9% of 140 decks
+0% synergy
Temple of the False God
8% of 140 decks
-2% synergy
Urborg, Tomb of Yawgmoth
6% of 140 decks
-3% synergy
Otawara, Soaring City
6% of 126 decks
-11% synergy
Mana Artifacts
Sol Ring
94% of 140 decks
+9% synergy
Arcane Signet
90% of 140 decks
+18% synergy
Izzet Signet
74% of 126 decks
+46% synergy
Dimir Signet
72% of 126 decks
+43% synergy
Fellwar Stone
59% of 140 decks
+38% synergy
Talisman of Creativity
58% of 126 decks
+29% synergy
Rakdos Signet
55% of 140 decks
+25% synergy
Talisman of Dominance
55% of 126 decks
+23% synergy
Commander's Sphere
41% of 140 decks
+26% synergy
Talisman of Indulgence
21% of 140 decks
-5% synergy
Thought Vessel
18% of 140 decks
+1% synergy
Relic of Sauron
17% of 46 decks
+6% synergy
Chromatic Lantern
9% of 140 decks
-1% synergy
Mind Stone
8% of 140 decks
-9% synergy
Mana Crypt
6% of 140 decks
-2% synergy
Lands
Command Tower
94% of 140 decks
+20% synergy
Crumbling Necropolis
81% of 126 decks
+50% synergy
Path of Ancestry
75% of 140 decks
+54% synergy
Exotic Orchard
74% of 140 decks
+38% synergy
Sulfur Falls
67% of 126 decks
+37% synergy
Drowned Catacomb
63% of 126 decks
+37% synergy
Seething Landscape
62% of 8 decks
+47% synergy
Xander's Lounge
62% of 126 decks
+34% synergy
Evolving Wilds
57% of 140 decks
+36% synergy
Steam Vents
57% of 126 decks
+18% synergy
Watery Grave
56% of 126 decks
+16% synergy
Blood Crypt
54% of 140 decks
+16% synergy
Shivan Reef
53% of 126 decks
+26% synergy
Terramorphic Expanse
50% of 140 decks
+34% synergy
Sunken Hollow
48% of 126 decks
+14% synergy
Training Center
44% of 126 decks
+17% synergy
Izzet Boilerworks
42% of 126 decks
+26% synergy
Dimir Aqueduct
39% of 126 decks
+22% synergy
Bloodstained Mire
28% of 140 decks
+17% synergy
Morphic Pool
26% of 126 decks
+0% synergy
Unclaimed Territory
26% of 140 decks
+21% synergy
Scalding Tarn
26% of 140 decks
+15% synergy
Dragonskull Summit
26% of 140 decks
-5% synergy
Smoldering Marsh
25% of 140 decks
-8% synergy
Polluted Delta
24% of 140 decks
+13% synergy
Secluded Courtyard
23% of 140 decks
+18% synergy
Shipwreck Marsh
22% of 126 decks
+3% synergy
Underground River
20% of 126 decks
+0% synergy
Temple of Epiphany
19% of 126 decks
+1% synergy
Rakdos Carnarium
16% of 140 decks
+1% synergy
Stormcarved Coast
15% of 126 decks
-2% synergy
Luxury Suite
15% of 140 decks
-11% synergy
Temple of Deceit
13% of 126 decks
-3% synergy
Temple of Malice
11% of 140 decks
-3% synergy
Grixis Panorama
10% of 140 decks
+10% synergy
Maestros Theater
10% of 140 decks
+9% synergy
Haunted Ridge
10% of 140 decks
-6% synergy
Myriad Landscape
10% of 140 decks
-10% synergy
Swiftwater Cliffs
10% of 126 decks
+3% synergy
Sulfurous Springs
9% of 140 decks
-11% synergy
Cavern of Souls
8% of 140 decks
+1% synergy
Choked Estuary
7% of 126 decks
-10% synergy
Mana Confluence
6% of 140 decks
-1% synergy
Fabled Passage
6% of 140 decks
-3% synergy
Dismal Backwater
6% of 126 decks
-0% synergy
Foreboding Ruins
6% of 140 decks
-10% synergy
Cascade Bluffs
6% of 126 decks
-6% synergy