Koll, the Forgemaster
Deathrender
Ashnod's Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Deahrender attached to another nontoken creature you control.

   Steps

How does this combo work?
1
Activate Ashnod's Altar by sacrificing the creature with Deathrender attached, adding .
2
When the creature dies, Koll and Deathrender trigger.
3
Resolve the Koll trigger, returning the creature from your graveyard to your hand.
4
Resolve the Deathrender trigger, putting the creature from your hand onto the battlefield and attaching Deathrender to it.
5
Repeat.

   Results

What do I get from this combo?
Infinite colorless mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Koll, the Forgemaster
10%inclusion117 decks1.23K decks
Cass, Hand of Vengeance
1.3%inclusion5 decks396 decks
Ardenn, Intrepid Archaeologist // Rograkh, Son of Rohgahh
0.0%inclusion2 decks7.33K decks
Caesar, Legion's Emperor
0.0%inclusion2 decks19.9K decks
Edgar, Master Machinist
0.6%inclusion1 decks166 decks
Sephiroth, Fallen Hero
0.0%inclusion1 decks2.19K decks
Arbaaz Mir
0.1%inclusion1 decks1.65K decks
Queen Kayla bin-Kroog
0.0%inclusion1 decks2.04K decks
Syr Gwyn, Hero of Ashvale
0.0%inclusion1 decks8.31K decks
Narset, Enlightened Exile
0.0%inclusion1 decks10.9K decks
New Cards
Inspired Insurgent
8.3%inclusion1 decks12 decks
8%synergy
Redirect Lightning
3.8%inclusion1 decks26 decks
-2%synergy
High Synergy Cards
Rograkh, Son of Rohgahh
86%inclusion113 decks132 decks
85%synergy
Sai of the Shinobi
82%inclusion108 decks132 decks
82%synergy
Goblin Bombardment
87%inclusion115 decks132 decks
81%synergy
Ornithopter
80%inclusion106 decks132 decks
78%synergy
Shuko
77%inclusion102 decks132 decks
77%synergy
Puresteel Paladin
80%inclusion106 decks132 decks
76%synergy
Memnite
77%inclusion101 decks132 decks
76%synergy
Grafted Wargear
76%inclusion100 decks132 decks
76%synergy
Skullclamp
85%inclusion112 decks132 decks
74%synergy
Stormrider Rig
73%inclusion97 decks132 decks
73%synergy
Top Cards
Lightning Greaves
84%inclusion111 decks132 decks
59%synergy
Impact Tremors
76%inclusion100 decks132 decks
66%synergy
Impulsive Pilferer
73%inclusion97 decks132 decks
71%synergy
Open the Armory
72%inclusion95 decks132 decks
68%synergy
Skirk Prospector
70%inclusion92 decks132 decks
67%synergy
Fighter Class
67%inclusion89 decks132 decks
64%synergy
Crimson Kobolds
66%inclusion87 decks132 decks
66%synergy
Crookshank Kobolds
66%inclusion87 decks132 decks
66%synergy
Steelshaper's Gift
65%inclusion86 decks132 decks
62%synergy
Swords to Plowshares
65%inclusion86 decks132 decks
4%synergy
Game Changers
Enlightened Tutor
39%inclusion52 decks132 decks
24%synergy
Gamble
23%inclusion30 decks132 decks
14%synergy
Jeska's Will
17%inclusion23 decks132 decks
2%synergy
Ancient Tomb
11%inclusion15 decks132 decks
2%synergy
Teferi's Protection
10%inclusion13 decks132 decks
-7%synergy
Chrome Mox
8.3%inclusion11 decks132 decks
2%synergy
Drannith Magistrate
7.6%inclusion10 decks132 decks
3%synergy
Underworld Breach
7.6%inclusion10 decks132 decks
1%synergy
Mana Vault
6.8%inclusion9 decks132 decks
1%synergy
The One Ring
6.1%inclusion8 decks132 decks
-2%synergy
Creatures
Shanid, Sleepers' Scourge
100%inclusion3 decks3 decks
97%synergy
Myr Moonvessel
61%inclusion81 decks132 decks
61%synergy
Kobolds of Kher Keep
61%inclusion81 decks132 decks
61%synergy
Stone Haven Outfitter
61%inclusion80 decks132 decks
60%synergy
Phyrexian Walker
58%inclusion76 decks132 decks
57%synergy
Reckless Barbarian
52%inclusion69 decks132 decks
51%synergy
Auriok Steelshaper
52%inclusion68 decks132 decks
51%synergy
Stoneforge Mystic
44%inclusion58 decks132 decks
41%synergy
Imperial Recruiter
44%inclusion58 decks132 decks
39%synergy
Sram, Senior Edificer
42%inclusion56 decks132 decks
37%synergy
Kellan, the Fae-Blooded
40%inclusion53 decks132 decks
38%synergy
Fervent Champion
39%inclusion51 decks132 decks
38%synergy
Witty Roastmaster
38%inclusion50 decks132 decks
35%synergy
Priest of Urabrask
36%inclusion48 decks132 decks
36%synergy
Goblin Engineer
34%inclusion45 decks132 decks
31%synergy
Mogg Fanatic
31%inclusion41 decks132 decks
31%synergy
Birgi, God of Storytelling
31%inclusion41 decks132 decks
26%synergy
Cathodion
30%inclusion39 decks132 decks
29%synergy
Oswald Fiddlebender
29%inclusion38 decks132 decks
28%synergy
Esper Sentinel
29%inclusion38 decks132 decks
10%synergy
Bureau Headmaster
28%inclusion29 decks102 decks
26%synergy
Molten Gatekeeper
27%inclusion29 decks106 decks
25%synergy
Shield Sphere
27%inclusion35 decks132 decks
26%synergy
Recruiter of the Guard
27%inclusion35 decks132 decks
24%synergy
Ranger-Captain of Eos
25%inclusion33 decks132 decks
21%synergy
Grand Abolisher
25%inclusion33 decks132 decks
16%synergy
Relic Seeker
24%inclusion32 decks132 decks
24%synergy
Thermopod
23%inclusion30 decks132 decks
22%synergy
Akki Ember-Keeper
20%inclusion27 decks132 decks
20%synergy
Goblin Matron
20%inclusion27 decks132 decks
19%synergy
Akiri, Fearless Voyager
18%inclusion24 decks132 decks
15%synergy
Éowyn, Lady of Rohan
17%inclusion23 decks132 decks
17%synergy
Cathar Commando
17%inclusion22 decks132 decks
14%synergy
Bruenor Battlehammer
17%inclusion22 decks132 decks
14%synergy
Agate Instigator
16%inclusion16 decks97 decks
14%synergy
Cloud, Midgar Mercenary
16%inclusion7 decks44 decks
13%synergy
Myr Retriever
15%inclusion20 decks132 decks
13%synergy
Weftstalker Ardent
15%inclusion5 decks33 decks
12%synergy
Ranger of Eos
14%inclusion19 decks132 decks
14%synergy
Simian Spirit Guide
14%inclusion19 decks132 decks
9%synergy
Firion, Wild Rose Warrior
14%inclusion6 decks44 decks
12%synergy
Danitha Capashen, Paragon
12%inclusion16 decks132 decks
8%synergy
Foundry Inspector
12%inclusion16 decks132 decks
8%synergy
Mentor of the Meek
12%inclusion16 decks132 decks
7%synergy
Freya Crescent
12%inclusion5 decks43 decks
11%synergy
Halvar, God of Battle
11%inclusion14 decks132 decks
9%synergy
Astor, Bearer of Blades
11%inclusion14 decks132 decks
9%synergy
Fanatical Firebrand
10%inclusion13 decks132 decks
10%synergy
Shocking Sharpshooter
9.4%inclusion5 decks53 decks
9%synergy
Taj-Nar Swordsmith
9.1%inclusion12 decks132 decks
9%synergy
Instants
Path to Exile
56%inclusion74 decks132 decks
9%synergy
Silence
32%inclusion42 decks132 decks
26%synergy
Chaos Warp
26%inclusion34 decks132 decks
-4%synergy
Wear // Tear
25%inclusion33 decks132 decks
18%synergy
Generous Gift
24%inclusion32 decks132 decks
1%synergy
Pyroblast
22%inclusion29 decks132 decks
16%synergy
Boros Charm
20%inclusion27 decks132 decks
-2%synergy
Red Elemental Blast
20%inclusion26 decks132 decks
14%synergy
Thrill of Possibility
20%inclusion26 decks132 decks
10%synergy
Deflecting Swat
19%inclusion25 decks132 decks
2%synergy
Abrade
17%inclusion23 decks132 decks
6%synergy
Dispatch
15%inclusion20 decks132 decks
10%synergy
Mana Tithe
14%inclusion19 decks132 decks
13%synergy
Rebuff the Wicked
13%inclusion17 decks132 decks
11%synergy
Reprieve
13%inclusion17 decks132 decks
8%synergy
Untimely Malfunction
13%inclusion11 decks87 decks
5%synergy
Tibalt's Trickery
12%inclusion16 decks132 decks
7%synergy
Stroke of Midnight
11%inclusion15 decks132 decks
1%synergy
Angel's Grace
9.1%inclusion12 decks132 decks
7%synergy
Demand Answers
8.3%inclusion11 decks132 decks
3%synergy
Orim's Chant
7.6%inclusion10 decks132 decks
6%synergy
Blacksmith's Skill
7.6%inclusion10 decks132 decks
6%synergy
Pyretic Ritual
6.8%inclusion9 decks132 decks
4%synergy
Deflecting Palm
6.8%inclusion9 decks132 decks
1%synergy
Big Score
6.8%inclusion9 decks132 decks
-3%synergy
Flawless Maneuver
6.8%inclusion9 decks132 decks
-4%synergy
Calamity's Wake
6.1%inclusion8 decks132 decks
6%synergy
Disenchant
6.1%inclusion8 decks132 decks
3%synergy
Valakut Awakening
6.1%inclusion8 decks132 decks
1%synergy
Seething Song
6.1%inclusion8 decks132 decks
0%synergy
Lightning Bolt
6.1%inclusion8 decks132 decks
-5%synergy
Flare of Duplication
5.7%inclusion6 decks106 decks
3%synergy
Desperate Ritual
5.3%inclusion7 decks132 decks
3%synergy
Sorceries
Grapeshot
42%inclusion55 decks132 decks
38%synergy
Faithless Looting
27%inclusion35 decks132 decks
10%synergy
Blasphemous Act
26%inclusion34 decks132 decks
-7%synergy
Reckless Handling
24%inclusion32 decks132 decks
23%synergy
Idyllic Tutor
20%inclusion26 decks132 decks
16%synergy
Sevinne's Reclamation
17%inclusion23 decks132 decks
10%synergy
Infernal Plunge
14%inclusion19 decks132 decks
13%synergy
Rip Apart
12%inclusion16 decks132 decks
9%synergy
Cathartic Reunion
10%inclusion13 decks132 decks
7%synergy
Wrath of God
10%inclusion13 decks132 decks
5%synergy
Recommission
8.3%inclusion11 decks132 decks
8%synergy
Thrilling Discovery
8.3%inclusion11 decks132 decks
7%synergy
Tormenting Voice
8.3%inclusion11 decks132 decks
6%synergy
Vandalblast
8.3%inclusion11 decks132 decks
-7%synergy
Helping Hand
6.1%inclusion8 decks132 decks
6%synergy
Seize the Spoils
6.1%inclusion8 decks132 decks
3%synergy
Reconstruct History
5.3%inclusion7 decks132 decks
4%synergy
Utility Artifacts
Blasting Station
63%inclusion83 decks132 decks
62%synergy
Ronin Warclub
56%inclusion74 decks132 decks
56%synergy
Altar of Dementia
48%inclusion64 decks132 decks
46%synergy
Mortarpod
40%inclusion53 decks132 decks
40%synergy
Phyrexian Altar
40%inclusion53 decks132 decks
37%synergy
Mask of Immolation
39%inclusion51 decks132 decks
39%synergy
Umbral Mantle
36%inclusion48 decks132 decks
36%synergy
Swiftfoot Boots
36%inclusion48 decks132 decks
9%synergy
Demonmail Hauberk
29%inclusion38 decks132 decks
29%synergy
Altar of the Brood
28%inclusion37 decks132 decks
27%synergy
Bladehold War-Whip
28%inclusion37 decks132 decks
27%synergy
Lotus Ring
26%inclusion30 decks115 decks
26%synergy
Forebear's Blade
20%inclusion26 decks132 decks
20%synergy
Plate Armor
20%inclusion26 decks132 decks
19%synergy
Masterwork of Ingenuity
18%inclusion24 decks132 decks
17%synergy
Spawning Pit
17%inclusion22 decks132 decks
16%synergy
Sunforger
15%inclusion20 decks132 decks
11%synergy
Sword of the Animist
14%inclusion19 decks132 decks
10%synergy
Conqueror's Flail
13%inclusion17 decks132 decks
12%synergy
Aetherflux Reservoir
13%inclusion17 decks132 decks
10%synergy
Mask of Memory
12%inclusion16 decks132 decks
11%synergy
Colossus Hammer
10%inclusion13 decks132 decks
8%synergy
Diamond Pick-Axe
10%inclusion13 decks132 decks
8%synergy
Bone Saw
8.3%inclusion11 decks132 decks
8%synergy
Explorer's Scope
8.3%inclusion11 decks132 decks
8%synergy
Goldvein Pick
8.3%inclusion11 decks132 decks
8%synergy
Grinding Station
7.6%inclusion10 decks132 decks
7%synergy
Bitterthorn, Nissa's Animus
7.6%inclusion10 decks132 decks
7%synergy
Buster Sword
7.0%inclusion3 decks43 decks
5%synergy
Dissection Tools
6.9%inclusion6 decks87 decks
7%synergy
Lavaspur Boots
6.8%inclusion8 decks117 decks
6%synergy
Hammer of Nazahn
6.8%inclusion9 decks132 decks
5%synergy
Basilisk Collar
6.1%inclusion8 decks132 decks
2%synergy
Hero's Blade
5.3%inclusion7 decks132 decks
4%synergy
Moonsilver Key
5.3%inclusion7 decks132 decks
4%synergy
Bontu's Monument
5.3%inclusion7 decks132 decks
3%synergy
Blackblade Reforged
5.3%inclusion7 decks132 decks
2%synergy
The Reaver Cleaver
5.3%inclusion7 decks132 decks
1%synergy
Wayfarer's Bauble
5.3%inclusion7 decks132 decks
-3%synergy
Enchantments
Sigarda's Aid
32%inclusion42 decks132 decks
28%synergy
Warleader's Call
24%inclusion32 decks131 decks
17%synergy
Forge Anew
24%inclusion32 decks132 decks
22%synergy
Martyr's Cause
21%inclusion28 decks132 decks
21%synergy
Fanatical Devotion
21%inclusion28 decks132 decks
21%synergy
Forging the Tyrite Sword
19%inclusion25 decks132 decks
18%synergy
Outpost Siege
17%inclusion23 decks132 decks
16%synergy
Enduring Renewal
17%inclusion22 decks132 decks
17%synergy
Quest for the Holy Relic
17%inclusion22 decks132 decks
17%synergy
Smothering Tithe
10%inclusion13 decks132 decks
-12%synergy
Betrothed of Fire
8.3%inclusion11 decks132 decks
8%synergy
Mantle of the Ancients
7.6%inclusion10 decks132 decks
5%synergy
Darksteel Mutation
6.8%inclusion9 decks132 decks
2%synergy
Rune of Speed
5.3%inclusion7 decks132 decks
5%synergy
Rune of Sustenance
5.3%inclusion7 decks132 decks
5%synergy
Planeswalkers
Nahiri, Storm of Stone
14%inclusion19 decks132 decks
14%synergy
Nahiri, Heir of the Ancients
5.3%inclusion7 decks132 decks
5%synergy
Utility Lands
Buried Ruin
39%inclusion52 decks132 decks
35%synergy
Axgard Armory
38%inclusion50 decks132 decks
36%synergy
Great Furnace
29%inclusion38 decks132 decks
23%synergy
Ancient Den
27%inclusion35 decks132 decks
21%synergy
Urza's Saga
25%inclusion33 decks132 decks
18%synergy
Inventors' Fair
23%inclusion31 decks132 decks
20%synergy
Reliquary Tower
22%inclusion29 decks132 decks
-8%synergy
Rogue's Passage
12%inclusion16 decks132 decks
-8%synergy
Monumental Henge
9.4%inclusion10 decks106 decks
7%synergy
War Room
8.3%inclusion11 decks132 decks
2%synergy
Secluded Steppe
6.8%inclusion9 decks132 decks
4%synergy
Temple of the False God
6.1%inclusion8 decks132 decks
-3%synergy
Mana Artifacts
Sol Ring
83%inclusion110 decks132 decks
0%synergy
Arcane Signet
68%inclusion90 decks132 decks
-4%synergy
Talisman of Conviction
42%inclusion56 decks132 decks
18%synergy
Boros Signet
38%inclusion50 decks132 decks
18%synergy
Paradise Mantle
36%inclusion48 decks132 decks
36%synergy
Fellwar Stone
22%inclusion29 decks132 decks
1%synergy
Springleaf Drum
17%inclusion23 decks132 decks
15%synergy
Mind Stone
17%inclusion22 decks132 decks
2%synergy
Mox Opal
16%inclusion21 decks132 decks
12%synergy
Lotus Petal
16%inclusion21 decks132 decks
9%synergy
Mox Amber
14%inclusion19 decks132 decks
10%synergy
Thought Vessel
12%inclusion16 decks132 decks
-5%synergy
Commander's Sphere
6.8%inclusion9 decks132 decks
-6%synergy
Mana Crypt
6.1%inclusion8 decks132 decks
4%synergy
Lands
Command Tower
85%inclusion112 decks132 decks
11%synergy
Battlefield Forge
57%inclusion75 decks132 decks
28%synergy
Clifftop Retreat
56%inclusion74 decks132 decks
21%synergy
Sacred Foundry
45%inclusion60 decks132 decks
9%synergy
Spectator Seating
42%inclusion56 decks132 decks
19%synergy
Rugged Prairie
42%inclusion55 decks132 decks
27%synergy
Furycalm Snarl
39%inclusion51 decks132 decks
25%synergy
Arid Mesa
33%inclusion44 decks132 decks
23%synergy
Needleverge Pathway
28%inclusion37 decks132 decks
20%synergy
Temple of Triumph
25%inclusion33 decks132 decks
8%synergy
Sunbaked Canyon
24%inclusion32 decks132 decks
20%synergy
Spire of Industry
19%inclusion25 decks132 decks
16%synergy
Exotic Orchard
19%inclusion25 decks132 decks
-17%synergy
Sunscorched Divide
19%inclusion23 decks123 decks
12%synergy
Sundown Pass
18%inclusion24 decks132 decks
3%synergy
Plateau
17%inclusion23 decks132 decks
6%synergy
Boros Garrison
17%inclusion22 decks132 decks
4%synergy
Inspiring Vantage
15%inclusion20 decks132 decks
11%synergy
Rustvale Bridge
13%inclusion17 decks132 decks
7%synergy
Sunbillow Verge
13%inclusion8 decks63 decks
5%synergy
Mana Confluence
11%inclusion14 decks132 decks
4%synergy
City of Brass
11%inclusion14 decks132 decks
3%synergy
Evolving Wilds
11%inclusion14 decks132 decks
-10%synergy
Myriad Landscape
9.1%inclusion12 decks132 decks
-7%synergy
Alpine Meadow
8.3%inclusion11 decks132 decks
6%synergy
Bloodstained Mire
8.3%inclusion11 decks132 decks
-3%synergy
Marsh Flats
7.6%inclusion10 decks132 decks
-3%synergy
Wooded Foothills
7.6%inclusion10 decks132 decks
-3%synergy
Scalding Tarn
7.6%inclusion10 decks132 decks
-3%synergy
Flooded Strand
7.6%inclusion10 decks132 decks
-4%synergy
Terramorphic Expanse
7.6%inclusion10 decks132 decks
-8%synergy
Elegant Parlor
6.9%inclusion9 decks131 decks
-1%synergy
Sacred Peaks
6.8%inclusion9 decks132 decks
3%synergy
Wind-Scarred Crag
6.8%inclusion9 decks132 decks
0%synergy
Windswept Heath
6.8%inclusion9 decks132 decks
-4%synergy
Ash Barrens
5.3%inclusion7 decks132 decks
0%synergy
Fabled Passage
5.3%inclusion7 decks132 decks
-4%synergy