Combos with Doubling Cube

15 known combos in Commander — View Doubling Cube

Doubling Cube Doubling Cube Voltaic Key Voltaic Key Rings of Brighthearth Rings of Brighthearth
Results: Infinite mana artifacts you control can produce · Infinite mana permanents you control can produce · Infinite untap of artifacts you control
Show steps
  1. Float {10} mana in your mana pool.
  2. Activate Doubling Cube by paying {3} and tapping it, causing you to add {7}.
  3. Activate Voltaic Key by paying {1} and tapping it, targeting Doubling Cube.
  4. Rings of Brighthearth triggers, causing you to pay {2} to copy Voltaic Key's ability, targeting Voltaic Key.
  5. Resolve both Voltaic Key abilities, untapping Voltaic Key and Doubling Cube.
  6. Repeat from step 2.
1,375 decks Colorless View on Commander Spellbook →
Doubling Cube Doubling Cube
Capsize Capsize
Results: Infinite storm count · Infinite blue mana · Infinite magecraft triggers · Infinite mana permanents you control can produce · Return any number of permanents to their owner's hand during each of your turns · Lock · Mass Land Denial
Show steps
  1. Float at least {15}{U}{U}.
  2. Cast Doubling Cube by paying {2}.
  3. Activate Doubling Cube by paying {3} and tapping it, doubling the amount of mana in your mana pool. This will result in you adding at least {10}{U}{U}.
  4. Cast Capsize with buyback by paying {4}{U}{U}, returning Doubling Cube and Capsize to your hand.
  5. Repeat from step 2.
422 decks Colorless View on Commander Spellbook →
Filigree Sages Filigree Sages Doubling Cube Doubling Cube
Results: Infinite untap of artifacts you control · Infinite colored mana · Infinite colorless mana
Show steps
  1. Tap Doubling Cube for {3} to add an additional {6}{U}.
  2. Untap Doubling Cube with Filigree Sages.
  3. You now have an additional {1} floating.
  4. Repeat for infinite mana.
256 decks Colorless View on Commander Spellbook →
Urza, Prince of Kroog Urza, Prince of Kroog Doubling Cube Doubling Cube Swiftfoot Boots Swiftfoot Boots
Results: Infinite copies of artifacts you control · Infinite creature tokens · Infinite ETB · Infinite mana permanents you control can produce · Infinite creature copies of artifacts you control
Show steps
  1. Float at least {11}.
  2. Activate Doubling Cube by paying {3} and tapping it, adding at least {8}.
  3. Activate Urza by paying {6}, creating a token copy of Doubling Cube that is a 1/1 Soldier.
  4. Activate Swiftfoot Boots' equip ability by paying {1}, attaching it to the Doubling Cube token.
  5. Repeat from step 2 using the Doubling Cube token instead.
  6. Once you have infinite mana, you may target any artifact you control to get infinite copies of them.
82 decks Colorless View on Commander Spellbook →
Karn, the Great Creator Karn, the Great Creator Doubling Cube Doubling Cube Umbral Mantle Umbral Mantle
Results: Infinitely large creature until end of turn · Infinite mana permanents you control can produce · Infinite untap of creatures you control · Infinite mana creatures you control can produce
Show steps
  1. Activate Karn's first loyalty ability by putting a loyalty counter on it, causing Doubling Cube to become an artifact creature until end of turn.
  2. Activate Umbral Mantle's equip ability by paying {0}, attaching it to Doubling Cube.
  3. Float at least {10} in your mana pool.
  4. Activate Doubling Cube by paying {3} and tapping it, adding at least {7}.
  5. Activate Doubling Cube by paying {3} and untapping it, giving it +2/+2 until end of turn.
  6. Repeat from step 4.
73 decks Colorless View on Commander Spellbook →
Urza, Prince of Kroog Urza, Prince of Kroog Doubling Cube Doubling Cube Lightning Greaves Lightning Greaves
Results: Infinite copies of artifacts you control · Infinite creature tokens · Infinite ETB · Infinite mana permanents you control can produce · Infinite creature copies of artifacts you control
Show steps
  1. Float at least {10}.
  2. Activate Doubling Cube by paying {3} and tapping it, adding at least {7}.
  3. Activate Urza by paying {6}, creating a token copy of Doubling Cube that is a 1/1 Soldier.
  4. Activate Lightning Greaves' equip ability by paying {0}, attaching it to the Doubling Cube token.
  5. Repeat from step 2 using the Doubling Cube token instead.
  6. Once you have infinite mana, you may target any artifact you control to get infinite copies of them.
56 decks Colorless View on Commander Spellbook →
Karn, Silver Golem Karn, Silver Golem
Doubling Cube Doubling Cube Umbral Mantle Umbral Mantle
Results: Infinitely large creature until end of turn · Infinite mana permanents you control can produce · Infinite untap of creatures you control · Infinite mana creatures you control can produce
Show steps
  1. Activate Karn by paying {1}, causing Doubling Cube to become an artifact creature until end of turn.
  2. Activate Umbral Mantle's equip ability by paying {0}, attaching it to Doubling Cube.
  3. Float at least {10} in your mana pool.
  4. Activate Doubling Cube by paying {3} and tapping it, adding at least {7}.
  5. Activate Doubling Cube by paying {3} and untapping it, giving it +2/+2 until end of turn.
  6. Repeat from step 4.
52 decks Colorless View on Commander Spellbook →
Urza, Prince of Kroog Urza, Prince of Kroog Doubling Cube Doubling Cube Akroma's Memorial Akroma's Memorial
Results: Infinite copies of artifacts you control · Infinite ETB · Infinite mana permanents you control can produce · Infinite creature copies of artifacts you control · Infinite creature tokens with haste
Show steps
  1. Float at least {10}.
  2. Activate Doubling Cube by paying {3} and tapping it, adding at least {7}.
  3. Activate Urza by paying {6}, creating a token copy of Doubling Cube that is a 1/1 Soldier.
  4. Repeat from step 2 using the Doubling Cube token instead.
  5. Once you have infinite mana, you may target any artifact you control to get infinite copies of them.
32 decks Colorless View on Commander Spellbook →
Urza, Prince of Kroog Urza, Prince of Kroog Doubling Cube Doubling Cube Thousand-Year Elixir Thousand-Year Elixir
Results: Infinite copies of artifacts you control · Infinite ETB · Infinite mana permanents you control can produce · Infinite creature copies of artifacts you control · Infinite creature tokens
Show steps
  1. Float at least {10}.
  2. Activate Doubling Cube by paying {3} and tapping it, adding at least {7}.
  3. Activate Urza by paying {6}, creating a token copy of Doubling Cube that is a 1/1 Soldier.
  4. Repeat from step 2 using the Doubling Cube token instead.
  5. Once you have infinite mana, you may target any artifact you control to get infinite copies of them.
25 decks Colorless View on Commander Spellbook →
Karn, the Great Creator Karn, the Great Creator Doubling Cube Doubling Cube Sword of the Paruns Sword of the Paruns
Results: Infinite mana permanents you control can produce · Infinite untap of creatures you control · Infinite mana creatures you control can produce
Show steps
  1. Float at least {11} in your mana pool.
  2. Activate Doubling Cube by paying {3} and tapping it, adding at least {8}.
  3. Activate Karn's first loyalty ability by putting a loyalty counter on it, causing Doubling Cube to become an artifact creature until end of turn.
  4. Activate Sword of the Paruns' equip ability by paying {3}, attaching it to Doubling Cube.
  5. Activate Sword of the Paruns by paying {3}, untapping Doubling Cube.
  6. Activate Doubling Cube by paying {3} and tapping it, adding at least {7}.
  7. Repeat from step 5.
19 decks Colorless View on Commander Spellbook →
Karn, Silver Golem Karn, Silver Golem
Doubling Cube Doubling Cube Sword of the Paruns Sword of the Paruns
Results: Infinite mana permanents you control can produce · Infinite untap of creatures you control · Infinite mana creatures you control can produce
Show steps
  1. Float at least {12} in your mana pool.
  2. Activate Doubling Cube by paying {3} and tapping it, adding at least {9}.
  3. Activate Karn by paying {1}, causing Doubling Cube to become an artifact creature until end of turn.
  4. Activate Sword of the Paruns' equip ability by paying {3}, attaching it to Doubling Cube.
  5. Activate Sword of the Paruns by paying {3}, untapping Doubling Cube.
  6. Activate Doubling Cube by paying {3} and tapping it, adding at least {8}.
  7. Repeat from step 5.
15 decks Colorless View on Commander Spellbook →
Karn, Silver Golem Karn, Silver Golem
Freed from the Real Freed from the Real Doubling Cube Doubling Cube
Results: Infinite colored mana · Infinite colorless mana
Show steps
  1. Activate Doubling Cube by paying {3} and tapping it, doubling your unspent mana.
  2. Activate Karn by paying {1}, causing Doubling Cube to become an artifact creature until end of turn.
  3. Cast Freed from the Real by paying {2}{U}, enchanting Doubling Cube.
  4. Activate Freed from the Real's second ability by paying {U}, untapping Doubling Cube.
  5. Activate Doubling Cube by paying {3} and tapping it, doubling your unspent mana.
  6. Repeat from step 4.
3 decks Colorless View on Commander Spellbook →
Karn, Silver Golem Karn, Silver Golem
Pemmin's Aura Pemmin's Aura Doubling Cube Doubling Cube
Results: Infinite colored mana · Infinite colorless mana
Show steps
  1. Activate Doubling Cube by paying {3} and tapping it, doubling your unspent mana.
  2. Activate Karn by paying {1}, causing Doubling Cube to become an artifact creature until end of turn.
  3. Cast Pemmin's Aura by paying {1}{U}{U}, enchanting Doubling Cube.
  4. Activate Pemmin's Aura's first ability by paying {U}, untapping Doubling Cube.
  5. Activate Doubling Cube by paying {3} and tapping it, doubling your unspent mana.
  6. Repeat from step 4.
2 decks Colorless View on Commander Spellbook →
Urza, Prince of Kroog Urza, Prince of Kroog Doubling Cube Doubling Cube Ring of Valkas Ring of Valkas
Results: Infinite copies of artifacts you control · Infinite creature tokens · Infinite ETB · Infinite mana permanents you control can produce · Infinite creature copies of artifacts you control
Show steps
  1. Float at least {11}.
  2. Activate Doubling Cube by paying {3} and tapping it, adding at least {8}.
  3. Activate Urza by paying {6}, creating a token copy of Doubling Cube that is a 1/1 Soldier.
  4. Activate Ring of Valkas' equip ability by paying {1}, attaching it to the Doubling Cube token.
  5. Repeat from step 2 using the Doubling Cube token instead.
  6. Once you have infinite mana, you may target any artifact you control to get infinite copies of them.
1 decks Colorless View on Commander Spellbook →
Lord of the Forsaken Lord of the Forsaken Emiel the Blessed Emiel the Blessed Felidar Guardian Felidar Guardian Doubling Cube Doubling Cube
Results: Infinite blinking · Infinite colorless mana · Infinite ETB · Infinite landfall triggers · Infinite LTB
Show steps
  1. Activate Lord of the Forsaken by paying seven life, adding seven {C} that can only be spent to cast spells from your graveyard.
  2. Activate Doubling Cube by tapping it and paying {3}, doubling your unspent mana to at least 14 {C}, seven of which can only be spent to cast spells from your graveyard.
  3. Activate Emiel the Blessed by paying {3}, exiling and returning Felidar Guardian to the battlefield.
  4. Felidar Guardian enters, exiling and returning Doubling Cube to the battlefield.
  5. Repeat from step 2.
Colorless View on Commander Spellbook →
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