Karn, Legacy Reforged
Legendary Artifact Creature — Golem · 
Karn, Legacy Reforged is part of 17 combos legal in Commander. Often combined with Clock of Omens and Lithoform Engine.
Karn, Legacy Reforged
Legendary Artifact Creature — Golem
Karn's power and toughness are each equal to the greatest mana value among artifacts you control.
At the beginning of your upkeep, add 
for each artifact you control. This mana can't be spent to cast nonartifact spells. Until end of turn, you don't lose this mana as steps and phases end.
- Mana value
- 5
- Power/Toughness
- */*
- Produces
- Color identity
Frequently combined with
The cards that most often join Karn, Legacy Reforged across all of its 17 combos.
Roles in combos
Karn, Legacy Reforged can stand in for these generic cards, so it also fits the combos that require them.
Combos with Karn, Legacy Reforged
17 combos legal in Commander.
Color Identity: C
Cards in combo:
Karn, Legacy Reforged
Voltaic Construct
The Peregrine Dynamo
+2 other prerequisites
Results in combo:
Infinite colorless mana that can't be spent to cast nonartifact spells
Color Identity: C
Cards in combo:
Karn, Legacy Reforged
Lithoform Engine
Clock of Omens
Staff of Domination
Basalt Monolith
+1 other prerequisite
Results in combo:
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite mana artifacts you control can produce
Infinite untap of artifacts you control
Infinite colorless mana
Infinite lifegain triggers
Infinite lifegain
Infinite card draw
Infinite untap of creatures you control
Infinite draw triggers
Infinite mana creatures you control can produce
Color Identity: C
Cards in combo:
Karn, Legacy Reforged
Strionic Resonator
Clock of Omens
Staff of Domination
Basalt Monolith
+1 other prerequisite
Results in combo:
Infinite card draw
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite mana artifacts you control can produce
Infinite untap of artifacts you control
Infinite colorless mana
Infinite lifegain triggers
Infinite lifegain
Infinite untap of creatures you control
Infinite draw triggers
Infinite mana creatures you control can produce
Color Identity: C
Cards in combo:
Karn, Legacy Reforged
Lithoform Engine
Clock of Omens
Basalt Monolith
Grim Monolith
+1 other prerequisite
Results in combo:
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite mana artifacts you control can produce
Infinite untap of artifacts you control
Infinite colorless mana
Color Identity: C
Cards in combo:
Karn, Legacy Reforged
Karn, Silver Golem
Lithoform Engine
Voltaic Construct
+2 other prerequisites
Results in combo:
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite untap of artifact creatures you control
Color Identity: C
Cards in combo:
Karn, Legacy Reforged
Strionic Resonator
Clock of Omens
Basalt Monolith
Grim Monolith
+1 other prerequisite
Results in combo:
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite mana artifacts you control can produce
Infinite untap of artifacts you control
Infinite colorless mana
Color Identity: C
Cards in combo:
Karn, Legacy Reforged
Lithoform Engine
Clock of Omens
Staff of Domination
Grim Monolith
+1 other prerequisite
Results in combo:
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite mana artifacts you control can produce
Infinite untap of artifacts you control
Infinite colorless mana
Infinite lifegain triggers
Infinite lifegain
Infinite card draw
Infinite untap of creatures you control
Infinite draw triggers
Infinite mana creatures you control can produce
Color Identity: C
Cards in combo:
Karn, Legacy Reforged
Strionic Resonator
Clock of Omens
Staff of Domination
Grim Monolith
+1 other prerequisite
Results in combo:
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite mana artifacts you control can produce
Infinite untap of artifacts you control
Infinite colorless mana
Infinite lifegain triggers
Infinite lifegain
Infinite card draw
Infinite untap of creatures you control
Infinite draw triggers
Infinite mana creatures you control can produce
Color Identity: C
Cards in combo:
Karn, Legacy Reforged
Karn, Silver Golem
Strionic Resonator
Voltaic Construct
+2 other prerequisites
Results in combo:
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite untap of artifact creatures you control
Color Identity: U
Cards in combo:
Karn, Legacy Reforged
Lithoform Engine
Filigree Sages
Chromatic Orrery
+1 other prerequisite
Results in combo:
Infinite card draw
Infinite colored mana
Infinite colorless mana
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite untap of artifacts you control
Infinite draw triggers
Color Identity: U
Cards in combo:
Karn, Legacy Reforged
Strionic Resonator
Filigree Sages
Chromatic Orrery
+1 other prerequisite
Results in combo:
Infinite card draw
Infinite colored mana
Infinite colorless mana
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite untap of artifacts you control
Infinite draw triggers
Color Identity: U
Cards in combo:
Karn, Legacy Reforged
Lithoform Engine
Filigree Sages
Mycosynth Lattice
+1 other prerequisite
Results in combo:
Infinite untap of permanents you control
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite mana permanents you control can produce
Infinite colored mana
Color Identity: U
Cards in combo:
Karn, Legacy Reforged
Strionic Resonator
Filigree Sages
Mycosynth Lattice
+1 other prerequisite
Results in combo:
Infinite untap of permanents you control
Infinite colorless mana that can't be spent to cast nonartifact spells
Infinite mana permanents you control can produce
Infinite colored mana
Color Identity: W, U
Cards in combo:
Virtue of Knowledge // Vantress Visions
Karn, Legacy Reforged
Naru Meha, Master Wizard
Eldrazi Displacer
+1 other prerequisite
Results in combo:
Infinite blinking
Infinite colorless mana
Infinite copies of abilities you control on the stack
Infinite creature ETB
Infinite creature LTB
Infinite magecraft triggers
Infinite blinking of most creatures
Color Identity: G, W, U
Cards in combo:
Virtue of Knowledge // Vantress Visions
Karn, Legacy Reforged
Naru Meha, Master Wizard
Emiel the Blessed
+1 other prerequisite
Results in combo:
Infinite blinking
Infinite colorless mana
Infinite copies of abilities you control on the stack
Infinite creature ETB
Infinite creature LTB
Infinite magecraft triggers
Color Identity: U, R, W
Cards in combo:
Virtue of Knowledge // Vantress Visions
Karn, Legacy Reforged
Dualcaster Mage
Eldrazi Displacer
+1 other prerequisite
Results in combo:
Infinite blinking
Infinite colorless mana
Infinite copies of abilities you control on the stack
Infinite creature ETB
Infinite creature LTB
Infinite magecraft triggers
Infinite blinking of most creatures
Color Identity: R, G, W, U
Cards in combo:
Virtue of Knowledge // Vantress Visions
Karn, Legacy Reforged
Dualcaster Mage
Emiel the Blessed
+1 other prerequisite
Results in combo:
Infinite blinking
Infinite colorless mana
Infinite copies of abilities you control on the stack
Infinite creature ETB
Infinite creature LTB
Infinite magecraft triggers
