Combos with Eternal Witness

15 known combos in Commander — View Eternal Witness

Results: Infinite blinking · Infinite ETB · Infinite landfall triggers · Infinite LTB · Infinite magecraft triggers · Infinite mana lands you control can produce · Infinite storm count · Infinite untap of lands you control
Show steps
  1. Activate up to five lands by tapping them, adding at least {2}{U}.
  2. Cast Ghostly Flicker by paying {2}{U}, blinking Eternal Witness and Peregrine Drake.
  3. When Eternal Witness and Peregrine Drake enter the battlefield, their abilities trigger.
  4. Resolve the Eternal Witness trigger, returning Ghostly Flicker to your hand from your graveyard.
  5. Resolve the Peregrine Drake trigger, untapping up to five lands.
  6. Repeat.
13,188 decks Colorless View on Commander Spellbook →
Results: Infinite copies of all permanents · Infinite ETB · Infinite casts of instants and sorceries in your hand and graveyard · Infinite creature tokens · Infinite landfall triggers · Infinite magecraft triggers · Infinite mana permanents you control can produce · Infinite storm count · Return all cards from your graveyard to your hand
Show steps
  1. Cast Doppelgang by paying {15}{G}{U}, creating five token copies of Eternal Witness and of the four mana-producing permanents.
  2. When the Eternal Witness tokens enter the battlefield, they trigger, returning Doppelgang and up to four other cards from your graveyard to your hand.
  3. Activate seventeen of the mana-producing permanent tokens by tapping them, adding at least {15}{G}{U}.
  4. Repeat.
  5. Once you have infinite tokens and mana, you may instead target any other permanents using Doppelgang.
11,174 decks Colorless View on Commander Spellbook →
Results: Infinite LTB · Infinite ETB · Infinite storm count · Infinite magecraft triggers · Near-infinite colored mana · Return all creatures you don't control to their owner's hand · Infinite mana lands you control can produce · Infinite untap of lands you control
Show steps
  1. Activate up to two lands by tapping them, adding at least {1}{U}.
  2. Cast Snap by paying {1}{U}.
  3. Displacer Kitten triggers, blinking Eternal Witness.
  4. When Eternal Witness enters the battlefield, it triggers, returning Lotus Petal from your graveyard to your hand.
  5. Resolve Snap, returning the creature that can be cast using one colored mana from the battlefield to your hand, and untapping two lands you control.
  6. Cast Lotus Petal by paying {0}.
  7. Displacer Kitten triggers, blinking Eternal Witness.
  8. When Eternal Witness enters the battlefield, it triggers, returning Snap from your graveyard to your hand.
  9. Activate Lotus Petal by tapping and sacrificing it, adding one mana of any color.
  10. Cast the creature from your hand by paying its mana cost.
  11. Repeat.
  12. You may instead bounce any creature you don't control to its owner's hand instead of bouncing the generic creature, as long as your opponents control creatures, and net one colored mana per loop.
9,780 decks Colorless View on Commander Spellbook →
Living Death Living Death
Eternal Witness Eternal Witness
Phyrexian Altar Phyrexian Altar
Results: Infinite blinking · Infinite colored mana · Infinite death triggers · Infinite ETB · Infinite LTB · Infinite sacrifice triggers
Show steps
  1. Activate Phyrexian Altar by sacrificing Eternal Witness and all other creatures you control, adding {B} for each creature sacrificed.
  2. Cast Living Death by paying {3}{B}{B}, causing each player to exile all creatures from their graveyard, sacrifice all creatures they control, then return the exiled cards to the battlefield.
  3. When Eternal Witness enters the battlefield, it triggers, returning Living Death from your graveyard to your hand.
  4. Repeat any number of times.
7,695 decks Colorless View on Commander Spellbook →
Results: Infinite black mana · Cast a subset of spells in your graveyard · Infinite ETB · Infinite LTB · Infinite magecraft triggers · Infinite storm count
Show steps
  1. Cast Dark Ritual by paying {B}.
  2. Displacer Kitten triggers, blinking Eternal Witness.
  3. When Eternal Witness enters the battlefield, it triggers, returning the other instant or sorcery from your graveyard to your hand.
  4. Resolve Dark Ritual, adding {B}{B}{B}.
  5. Cast the other instant or sorcery by paying its mana cost.
  6. Displacer Kitten triggers, blinking Eternal Witness.
  7. When Eternal Witness enters the battlefield, it triggers, returning Dark Ritual from your graveyard to your hand.
  8. Resolve the instant or sorcery.
  9. Repeat.
5,797 decks Colorless View on Commander Spellbook →
Results: Infinite LTB · Infinite ETB · Infinite colored mana · Infinite storm count · Infinite magecraft triggers · Return all creatures you don't control to their owner's hand · Infinite mana lands you control can produce · Infinite untap of lands you control
Show steps
  1. Activate up to two lands by tapping them, adding at least {1}{U}.
  2. Cast Snap by paying {1}{U}.
  3. Displacer Kitten triggers, blinking Eternal Witness.
  4. When Eternal Witness enters the battlefield, it triggers, returning Lotus Petal from your graveyard to your hand.
  5. Resolve Snap, returning Cloud of Faeries from the battlefield to your hand, and untapping two lands you control.
  6. Activate up to two lands by tapping them, adding at least {1}{U}.
  7. Cast Lotus Petal by paying {0}.
  8. Displacer Kitten triggers, blinking Eternal Witness.
  9. When Eternal Witness enters the battlefield, it triggers, returning Snap from your graveyard to your hand.
  10. Activate Lotus Petal by tapping and sacrificing it, adding one mana of any color.
  11. Cast Cloud of Faeries by paying {1}{U}.
  12. When Cloud of Faeries enters the battlefield, it triggers, untapping two lands you control.
  13. Repeat.
  14. You may instead bounce any creature you don't control to its owner's hand instead of bouncing the generic creature, as long as your opponents control creatures.
5,640 decks Colorless View on Commander Spellbook →
Results: Infinite LTB · Infinite ETB · Infinite storm count · Infinite mana lands you control can produce · Infinite magecraft triggers · Infinite blinking · Infinite landfall triggers · Infinite untap of lands you control
Show steps
  1. Activate up to five lands by tapping them, adding at least {2}{U}.
  2. Cast Displace by paying {2}{U}, blinking Eternal Witness and Peregrine Drake
  3. When Eternal Witness and Peregrine Drake enter the battlefield, their abilities trigger.
  4. Resolve the Eternal Witness trigger, returning Displace from your graveyard to your hand.
  5. Resolve the Peregrine Drake trigger, untapping up to five lands.
  6. Repeat.
5,533 decks Colorless View on Commander Spellbook →
Saw in Half Saw in Half
Cabal Ritual Cabal Ritual
Eternal Witness Eternal Witness
Results: Infinite creature tokens · Infinite death triggers · Infinite ETB · Infinite LTB · Infinite magecraft triggers · Infinite storm count
Show steps
  1. Cast Cabal Ritual by paying {1}{B}, adding {B}{B}{B}{B}{B}.
  2. Cast Saw in Half by paying {2}{B}, destroying Eternal Witness and creating two token copies of it with base power equal to half the destroyed creature's power and base toughness equal to half the destroyed creature's toughness, rounding up each time.
  3. When the Eternal Witness tokens enter the battlefield, they trigger, returning Saw in Half and Cabal Ritual from your graveyard to your hand.
  4. Repeat.
2,627 decks Colorless View on Commander Spellbook →
Results: Infinite death triggers · Infinite ETB · Infinite LTB · Infinite sacrifice triggers · Infinite storm count · Infinite magecraft triggers
Show steps
  1. Sacrifice Eternal Witness to Phyrexian Altar, for {B}.
  2. Cast Unearth, returning Eternal Witness from your graveyard to the battlefield.
  3. Eternal Witness enters, returning Unearth from your graveyard to your hand.
  4. Repeat.
2,389 decks Colorless View on Commander Spellbook →
Rise of the Dark Realms Rise of the Dark Realms
Phyrexian Altar Phyrexian Altar
Eternal Witness Eternal Witness
Results: Infinite LTB · Infinite ETB · Infinite colored mana · Infinite sacrifice triggers · Infinite death triggers · Infinite storm count · Infinite magecraft triggers · Return all creature cards from all graveyards to the battlefield under your control
Show steps
  1. Activate Phyrexian Altar twice by sacrificing Eternal Witness, adding {B}.
  2. Repeat step 1 for each other nontoken creature you control.
  3. Cast Rise of the Dark Realms by paying {7}{B}{B}, returning all creature cards from all graveyards to the battlefield under your control.
  4. When Eternal Witness enters the battlefield, it triggers, returning Rise of the Dark Realms to your hand from your graveyard.
  5. Repeat.
2,198 decks Colorless View on Commander Spellbook →
Kaya's Ghostform Kaya's Ghostform
Phyrexian Altar Phyrexian Altar
Eternal Witness Eternal Witness
Results: Infinite death triggers · Infinite ETB · Infinite LTB · Infinite sacrifice triggers · Infinite storm count
Show steps
  1. Activate Phyrexian Altar by sacrificing Eternal Witness, adding {B}.
  2. When Eternal Witness dies, Kaya's Ghostform triggers, returning Eternal Witness from your graveyard to the battlefield.
  3. When Eternal Witness enters the battlefield, it triggers, returning Kaya's Ghostform from your graveyard to your hand.
  4. Cast Kaya's Ghostform by paying {B}, attaching it to Eternal Witness.
  5. Repeat.
1,961 decks Colorless View on Commander Spellbook →
Cloud of Faeries Cloud of Faeries
Eternal Witness Eternal Witness
Ghostly Flicker Ghostly Flicker
Panharmonicon Panharmonicon
Results: Infinite casts of any instants and/or sorcery cards in your hand or graveyard · Infinite ETB · Infinite LTB · Infinite magecraft triggers · Infinite mana lands you control can produce · Infinite storm count
Show steps
  1. Activate up to two lands by tapping them, adding at least {1}{U}.
  2. Cast Ghostly Flicker by paying {2}{U}, blinking Eternal Witness and Cloud of Faeries.
  3. When Eternal Witness and Cloud of Faeries enter the battlefield, their abilities trigger twice each.
  4. Resolve the first Eternal Witness trigger, returning Ghostly Flicker from your graveyard to your hand.
  5. Resolve the second Eternal Witness trigger, returning any other instant or sorcery card from your graveyard to your hand.
  6. Resolve the first Cloud of Faeries trigger, untapping up to two lands.
  7. Activate up to two lands by tapping them, adding at least {1}{U}.
  8. Resolve the second Cloud of Faeries trigger, untapping up to two lands.
  9. Repeat.
1,721 decks Colorless View on Commander Spellbook →
Marwyn, the Nurturer Marwyn, the Nurturer
Eternal Witness Eternal Witness
Temur Sabertooth Temur Sabertooth
Vitalize Vitalize
Results: Infinite blinking of some creatures · Infinite ETB · Infinite green mana · Infinite LTB · Infinite magecraft triggers · Infinite mana creatures you control can produce · Infinite storm count · Infinite untap of creatures you control
Show steps
  1. Activate Marwyn by tapping it, adding at least seven {G}.
  2. Cast Vitalize by paying {G}, untapping all creatures you control.
  3. Activate Temur Sabertooth by paying {1}{G}, returning Eternal Witness from the battlefield to your hand.
  4. Cast Eternal Witness by paying {1}{G}{G}.
  5. Eternal Witness enters the battlefield, returning Vitalize from your graveyard to your hand.
  6. Repeat.
1,549 decks Colorless View on Commander Spellbook →
Abdel Adrian, Gorion's Ward Abdel Adrian, Gorion's Ward
Cloudshift Cloudshift
Eternal Witness Eternal Witness
Results: Infinite LTB · Infinite ETB · Infinite storm count · Infinite creature tokens · Infinite blinking of nonland permanents · Infinite magecraft triggers
Show steps
  1. Cast Cloudshift by paying its mana cost, blinking Abdel Adrian.
  2. Abdel Adrian leaves the battlefield, returning Eternal Witness and all other cards that were exiled with it to the battlefield.
  3. Abdel Adrian and Eternal Witness trigger.
  4. Resolve the Eternal Witness trigger, returning Cloudshift from your graveyard to your hand.
  5. Holding priority, activate any number of nonland permanents you control by tapping them, adding at least enough mana to cast Cloudshift.
  6. Resolve the Abdel Adrian trigger, exiling Eternal Witness and the mana-producing permanents until Abdel Adrian leaves the battlefield, and creating a 1/1 Soldier creature token for each permanent exiled this way.
  7. Repeat.
1,435 decks Colorless View on Commander Spellbook →
Results: Infinite colored mana · Infinite ETB · Infinite LTB · Infinite magecraft triggers · Infinite storm count · Infinite blinking
Show steps
  1. Activate Selvala by paying {G} and tapping it, adding at least {3}{G}{G}{G}{G}{G} to your mana pool.
  2. Cast Vitalize by paying {G}, untapping all creatures you control.
  3. Cast Eternal Witness by paying {1}{G}{G}.
  4. Eternal Witness enters the battlefield, returning Vitalize from your graveyard to your hand.
  5. Activate Temur Sabertooth by paying {1}{G}, returning Eternal Witness from the battlefield to your hand.
  6. Repeat.
1,353 decks Colorless View on Commander Spellbook →
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