Koll, the Forgemaster
Deathrender
Phyrexian 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 Phyrexian Altar by sacrificing the creature with Deathrender attached, adding one mana of any color.
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 colored mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Koll, the Forgemaster
4.8%inclusion58 decks1.21K decks
Cass, Hand of Vengeance
0.5%inclusion2 decks391 decks
Edgar, Master Machinist
0.6%inclusion1 decks167 decks
Arbaaz Mir
0.1%inclusion1 decks1.62K decks
Dogmeat, Ever Loyal
0.0%inclusion1 decks8.48K decks
New Cards
Inspired Insurgent
17%inclusion1 decks6 decks
16%synergy
High Synergy Cards
Goblin Bombardment
94%inclusion59 decks63 decks
88%synergy
Rograkh, Son of Rohgahh
87%inclusion55 decks63 decks
86%synergy
Shuko
84%inclusion53 decks63 decks
84%synergy
Memnite
84%inclusion53 decks63 decks
83%synergy
Ornithopter
84%inclusion53 decks63 decks
82%synergy
Sai of the Shinobi
79%inclusion50 decks63 decks
79%synergy
Skullclamp
89%inclusion56 decks63 decks
78%synergy
Ashnod's Altar
81%inclusion51 decks63 decks
74%synergy
Fighter Class
76%inclusion48 decks63 decks
73%synergy
Crimson Kobolds
73%inclusion46 decks63 decks
73%synergy
Top Cards
Lightning Greaves
86%inclusion54 decks63 decks
61%synergy
Puresteel Paladin
76%inclusion48 decks63 decks
72%synergy
Steelshaper's Gift
75%inclusion47 decks63 decks
72%synergy
Open the Armory
75%inclusion47 decks63 decks
70%synergy
Crookshank Kobolds
73%inclusion46 decks63 decks
73%synergy
Blasting Station
73%inclusion46 decks63 decks
73%synergy
Impulsive Pilferer
71%inclusion45 decks63 decks
69%synergy
Impact Tremors
71%inclusion45 decks63 decks
62%synergy
Stormrider Rig
70%inclusion44 decks63 decks
70%synergy
Grafted Wargear
70%inclusion44 decks63 decks
70%synergy
Game Changers
Enlightened Tutor
57%inclusion36 decks63 decks
42%synergy
Gamble
33%inclusion21 decks63 decks
24%synergy
Jeska's Will
24%inclusion15 decks63 decks
8%synergy
Teferi's Protection
17%inclusion11 decks63 decks
0%synergy
Ancient Tomb
16%inclusion10 decks63 decks
6%synergy
Mana Vault
13%inclusion8 decks63 decks
7%synergy
Drannith Magistrate
11%inclusion7 decks63 decks
6%synergy
Chrome Mox
10%inclusion6 decks63 decks
4%synergy
Grim Monolith
6.3%inclusion4 decks63 decks
4%synergy
Mox Diamond
6.3%inclusion4 decks63 decks
2%synergy
Creatures
Kobolds of Kher Keep
70%inclusion44 decks63 decks
70%synergy
Myr Moonvessel
65%inclusion41 decks63 decks
65%synergy
Stone Haven Outfitter
65%inclusion41 decks63 decks
65%synergy
Skirk Prospector
65%inclusion41 decks63 decks
63%synergy
Phyrexian Walker
63%inclusion40 decks63 decks
63%synergy
Stoneforge Mystic
59%inclusion37 decks63 decks
56%synergy
Auriok Steelshaper
57%inclusion36 decks63 decks
57%synergy
Imperial Recruiter
52%inclusion33 decks63 decks
48%synergy
Reckless Barbarian
49%inclusion31 decks63 decks
48%synergy
Fervent Champion
44%inclusion28 decks63 decks
44%synergy
Priest of Urabrask
43%inclusion27 decks63 decks
42%synergy
Goblin Engineer
41%inclusion26 decks63 decks
38%synergy
Esper Sentinel
41%inclusion26 decks63 decks
22%synergy
Kellan, the Fae-Blooded
40%inclusion25 decks63 decks
37%synergy
Mogg Fanatic
38%inclusion24 decks63 decks
38%synergy
Shield Sphere
38%inclusion24 decks63 decks
38%synergy
Recruiter of the Guard
38%inclusion24 decks63 decks
35%synergy
Birgi, God of Storytelling
38%inclusion24 decks63 decks
33%synergy
Ranger-Captain of Eos
37%inclusion23 decks63 decks
32%synergy
Sram, Senior Edificer
37%inclusion23 decks63 decks
31%synergy
Grand Abolisher
35%inclusion22 decks63 decks
26%synergy
Cloud, Midgar Mercenary
32%inclusion6 decks19 decks
29%synergy
Witty Roastmaster
30%inclusion19 decks63 decks
28%synergy
Bureau Headmaster
30%inclusion14 decks47 decks
28%synergy
Oswald Fiddlebender
29%inclusion18 decks63 decks
27%synergy
Molten Gatekeeper
26%inclusion13 decks50 decks
23%synergy
Cathodion
24%inclusion15 decks63 decks
24%synergy
Agate Instigator
22%inclusion10 decks45 decks
19%synergy
Goblin Matron
17%inclusion11 decks63 decks
16%synergy
Voice of Victory
16%inclusion4 decks25 decks
9%synergy
Thermopod
16%inclusion10 decks63 decks
16%synergy
Foundry Inspector
16%inclusion10 decks63 decks
12%synergy
Firion, Wild Rose Warrior
16%inclusion3 decks19 decks
15%synergy
Fanatical Firebrand
14%inclusion9 decks63 decks
14%synergy
Éowyn, Lady of Rohan
14%inclusion9 decks63 decks
14%synergy
Purphoros, God of the Forge
14%inclusion9 decks63 decks
10%synergy
Relic Seeker
13%inclusion8 decks63 decks
12%synergy
Myr Retriever
13%inclusion8 decks63 decks
11%synergy
Goblin Welder
13%inclusion8 decks63 decks
11%synergy
Shocking Sharpshooter
13%inclusion3 decks24 decks
12%synergy
Restoration Specialist
11%inclusion7 decks63 decks
11%synergy
Ranger of Eos
11%inclusion7 decks63 decks
11%synergy
Halvar, God of Battle
11%inclusion7 decks63 decks
10%synergy
Walking Ballista
11%inclusion7 decks63 decks
8%synergy
Simian Spirit Guide
11%inclusion7 decks63 decks
5%synergy
Taj-Nar Swordsmith
10%inclusion6 decks63 decks
9%synergy
Hissing Iguanar
10%inclusion6 decks63 decks
9%synergy
Leonin Shikari
10%inclusion6 decks63 decks
9%synergy
Astor, Bearer of Blades
10%inclusion6 decks63 decks
8%synergy
Dockside Extortionist
10%inclusion6 decks63 decks
6%synergy
Instants
Swords to Plowshares
62%inclusion39 decks63 decks
0%synergy
Path to Exile
57%inclusion36 decks63 decks
10%synergy
Silence
43%inclusion27 decks63 decks
37%synergy
Boros Charm
32%inclusion20 decks63 decks
9%synergy
Pyroblast
29%inclusion18 decks63 decks
23%synergy
Wear // Tear
29%inclusion18 decks63 decks
22%synergy
Red Elemental Blast
24%inclusion15 decks63 decks
18%synergy
Generous Gift
21%inclusion13 decks63 decks
-2%synergy
Chaos Warp
21%inclusion13 decks63 decks
-10%synergy
Deflecting Swat
19%inclusion12 decks63 decks
2%synergy
Angel's Grace
14%inclusion9 decks63 decks
13%synergy
Reprieve
14%inclusion9 decks63 decks
10%synergy
Abrade
14%inclusion9 decks63 decks
3%synergy
Thrill of Possibility
13%inclusion8 decks63 decks
3%synergy
Mana Tithe
11%inclusion7 decks63 decks
9%synergy
Rebuff the Wicked
11%inclusion7 decks63 decks
9%synergy
Dispatch
11%inclusion7 decks63 decks
5%synergy
Orim's Chant
10%inclusion6 decks63 decks
8%synergy
Disenchant
10%inclusion6 decks63 decks
6%synergy
Tibalt's Trickery
10%inclusion6 decks63 decks
5%synergy
Flawless Maneuver
10%inclusion6 decks63 decks
-1%synergy
Untimely Malfunction
9.3%inclusion4 decks43 decks
1%synergy
Dawn's Truce
8.7%inclusion4 decks46 decks
1%synergy
Valakut Awakening
7.9%inclusion5 decks63 decks
3%synergy
Stroke of Midnight
7.9%inclusion5 decks63 decks
-3%synergy
Surge of Salvation
6.3%inclusion4 decks63 decks
5%synergy
Blacksmith's Skill
6.3%inclusion4 decks63 decks
5%synergy
Deflecting Palm
6.3%inclusion4 decks63 decks
1%synergy
Sorceries
Grapeshot
37%inclusion23 decks63 decks
33%synergy
Idyllic Tutor
24%inclusion15 decks63 decks
20%synergy
Sevinne's Reclamation
24%inclusion15 decks63 decks
17%synergy
Faithless Looting
22%inclusion14 decks63 decks
6%synergy
Reckless Handling
21%inclusion13 decks63 decks
19%synergy
Blasphemous Act
17%inclusion11 decks63 decks
-16%synergy
Infernal Plunge
14%inclusion9 decks63 decks
13%synergy
Cathartic Reunion
14%inclusion9 decks63 decks
11%synergy
Recommission
11%inclusion7 decks63 decks
11%synergy
Wheel of Fortune
11%inclusion7 decks63 decks
6%synergy
Vandalblast
11%inclusion7 decks63 decks
-5%synergy
Wrath of God
10%inclusion6 decks63 decks
5%synergy
Patch Up
7.9%inclusion5 decks63 decks
8%synergy
Thrilling Discovery
7.9%inclusion5 decks63 decks
6%synergy
Rip Apart
7.9%inclusion5 decks63 decks
5%synergy
Tormenting Voice
6.3%inclusion4 decks63 decks
4%synergy
Utility Artifacts
Altar of Dementia
62%inclusion39 decks63 decks
60%synergy
Ronin Warclub
54%inclusion34 decks63 decks
54%synergy
Umbral Mantle
44%inclusion28 decks63 decks
44%synergy
Mortarpod
35%inclusion22 decks63 decks
35%synergy
Altar of the Brood
35%inclusion22 decks63 decks
34%synergy
Demonmail Hauberk
32%inclusion20 decks63 decks
32%synergy
Swiftfoot Boots
32%inclusion20 decks63 decks
4%synergy
Mask of Immolation
27%inclusion17 decks63 decks
27%synergy
Lotus Ring
24%inclusion13 decks54 decks
24%synergy
Bladehold War-Whip
19%inclusion12 decks63 decks
18%synergy
Spawning Pit
17%inclusion11 decks63 decks
17%synergy
Conqueror's Flail
17%inclusion11 decks63 decks
16%synergy
Sunforger
16%inclusion10 decks63 decks
12%synergy
Aetherflux Reservoir
14%inclusion9 decks63 decks
11%synergy
Sword of the Animist
14%inclusion9 decks63 decks
10%synergy
Forebear's Blade
13%inclusion8 decks63 decks
13%synergy
Plate Armor
13%inclusion8 decks63 decks
12%synergy
Grinding Station
13%inclusion8 decks63 decks
12%synergy
Masterwork of Ingenuity
13%inclusion8 decks63 decks
12%synergy
Hero's Blade
11%inclusion7 decks63 decks
10%synergy
Bone Saw
10%inclusion6 decks63 decks
9%synergy
Explorer's Scope
10%inclusion6 decks63 decks
9%synergy
Nim Deathmantle
7.9%inclusion5 decks63 decks
7%synergy
Krark-Clan Ironworks
7.9%inclusion5 decks63 decks
7%synergy
The One Ring
7.9%inclusion5 decks63 decks
-1%synergy
Cloudstone Curio
6.3%inclusion4 decks63 decks
6%synergy
Moonsilver Key
6.3%inclusion4 decks63 decks
5%synergy
Mask of Memory
6.3%inclusion4 decks63 decks
5%synergy
Bontu's Monument
6.3%inclusion4 decks63 decks
4%synergy
Shadowspear
6.3%inclusion4 decks63 decks
3%synergy
Mithril Coat
6.3%inclusion4 decks63 decks
2%synergy
Wayfarer's Bauble
6.3%inclusion4 decks63 decks
-1%synergy
Enchantments
Sigarda's Aid
35%inclusion22 decks63 decks
31%synergy
Warleader's Call
25%inclusion16 decks63 decks
18%synergy
Fanatical Devotion
24%inclusion15 decks63 decks
23%synergy
Enduring Renewal
21%inclusion13 decks63 decks
21%synergy
Forge Anew
19%inclusion12 decks63 decks
16%synergy
Martyr's Cause
16%inclusion10 decks63 decks
15%synergy
Quest for the Holy Relic
14%inclusion9 decks63 decks
14%synergy
Forging the Tyrite Sword
13%inclusion8 decks63 decks
12%synergy
Smothering Tithe
13%inclusion8 decks63 decks
-9%synergy
Outpost Siege
10%inclusion6 decks63 decks
8%synergy
Gift of Immortality
6.3%inclusion4 decks63 decks
5%synergy
Underworld Breach
6.3%inclusion4 decks63 decks
0%synergy
Planeswalkers
Nahiri, Storm of Stone
10%inclusion6 decks63 decks
9%synergy
Utility Lands
Buried Ruin
43%inclusion27 decks63 decks
38%synergy
Great Furnace
41%inclusion26 decks63 decks
35%synergy
Axgard Armory
38%inclusion24 decks63 decks
36%synergy
Ancient Den
38%inclusion24 decks63 decks
33%synergy
Inventors' Fair
37%inclusion23 decks63 decks
33%synergy
Urza's Saga
35%inclusion22 decks63 decks
28%synergy
Reliquary Tower
22%inclusion14 decks63 decks
-8%synergy
Darksteel Citadel
10%inclusion6 decks63 decks
6%synergy
Arena of Glory
8.0%inclusion4 decks50 decks
2%synergy
Slayers' Stronghold
7.9%inclusion5 decks63 decks
2%synergy
War Room
7.9%inclusion5 decks63 decks
2%synergy
Rogue's Passage
7.9%inclusion5 decks63 decks
-12%synergy
Hall of Heliod's Generosity
6.3%inclusion4 decks63 decks
0%synergy
Monumental Henge
5.9%inclusion3 decks51 decks
3%synergy
Mana Artifacts
Sol Ring
89%inclusion56 decks63 decks
5%synergy
Arcane Signet
73%inclusion46 decks63 decks
1%synergy
Talisman of Conviction
40%inclusion25 decks63 decks
15%synergy
Paradise Mantle
35%inclusion22 decks63 decks
34%synergy
Boros Signet
33%inclusion21 decks63 decks
13%synergy
Fellwar Stone
27%inclusion17 decks63 decks
6%synergy
Mox Opal
24%inclusion15 decks63 decks
19%synergy
Mox Amber
22%inclusion14 decks63 decks
18%synergy
Lotus Petal
22%inclusion14 decks63 decks
15%synergy
Springleaf Drum
17%inclusion11 decks63 decks
15%synergy
Mind Stone
16%inclusion10 decks63 decks
1%synergy
Thought Vessel
13%inclusion8 decks63 decks
-5%synergy
Mana Crypt
11%inclusion7 decks63 decks
9%synergy
Commander's Sphere
6.3%inclusion4 decks63 decks
-6%synergy
Lands
Command Tower
90%inclusion57 decks63 decks
16%synergy
Sacred Foundry
68%inclusion43 decks63 decks
32%synergy
Battlefield Forge
63%inclusion40 decks63 decks
35%synergy
Clifftop Retreat
62%inclusion39 decks63 decks
27%synergy
Spectator Seating
56%inclusion35 decks63 decks
32%synergy
Arid Mesa
52%inclusion33 decks63 decks
42%synergy
Rugged Prairie
44%inclusion28 decks63 decks
30%synergy
Sunbaked Canyon
38%inclusion24 decks63 decks
33%synergy
Furycalm Snarl
37%inclusion23 decks63 decks
22%synergy
Spire of Industry
32%inclusion20 decks63 decks
29%synergy
Needleverge Pathway
30%inclusion19 decks63 decks
22%synergy
Plateau
29%inclusion18 decks63 decks
17%synergy
Inspiring Vantage
22%inclusion14 decks63 decks
18%synergy
Mana Confluence
22%inclusion14 decks63 decks
15%synergy
Elegant Parlor
21%inclusion13 decks63 decks
13%synergy
Exotic Orchard
21%inclusion13 decks63 decks
-16%synergy
Sunbillow Verge
20%inclusion6 decks30 decks
12%synergy
Temple of Triumph
19%inclusion12 decks63 decks
3%synergy
City of Brass
17%inclusion11 decks63 decks
10%synergy
Sundown Pass
17%inclusion11 decks63 decks
2%synergy
Rustvale Bridge
16%inclusion10 decks63 decks
10%synergy
Boros Garrison
14%inclusion9 decks63 decks
2%synergy
Sunscorched Divide
13%inclusion8 decks60 decks
7%synergy
Wooded Foothills
11%inclusion7 decks63 decks
0%synergy
Alpine Meadow
10%inclusion6 decks63 decks
8%synergy
Prismatic Vista
10%inclusion6 decks63 decks
5%synergy
Marsh Flats
10%inclusion6 decks63 decks
-1%synergy
Windswept Heath
10%inclusion6 decks63 decks
-1%synergy
Flooded Strand
10%inclusion6 decks63 decks
-2%synergy
Ash Barrens
7.9%inclusion5 decks63 decks
3%synergy
Fabled Passage
7.9%inclusion5 decks63 decks
-1%synergy
Scalding Tarn
7.9%inclusion5 decks63 decks
-3%synergy
Bloodstained Mire
7.9%inclusion5 decks63 decks
-3%synergy
Sacred Peaks
6.3%inclusion4 decks63 decks
2%synergy
Gemstone Caverns
6.3%inclusion4 decks63 decks
1%synergy
Myriad Landscape
6.3%inclusion4 decks63 decks
-10%synergy
Evolving Wilds
6.3%inclusion4 decks63 decks
-14%synergy
Path of Ancestry
6.3%inclusion4 decks63 decks
-16%synergy