Aetherflux Reservoir + K'rrik, Son of Yawgmoth Combos

12 known combos featuring both cards in Commander

Infinite damage Infinite lifegain Infinite lifegain triggers Infinite +1/+1 counters on a creature Infinite storm count

Combo 1 with Leshrac's Sigil

Also requires: Leshrac's Sigil Leshrac's Sigil
Results: Infinite damage · Infinite lifegain · Infinite lifegain triggers · Infinite +1/+1 counters on a creature · Infinite storm count
Steps
  1. Cast Leshrac's Sigil by paying 4 life.
  2. K'rrik and Aetherflux Reservoir triggers.
  3. Resolve the K'rrik triggers, putting a +1/+1 counter on it.
  4. Resolve the Aetherflux Reservoir triggers, gaining you life equal to the number of spells that you have cast this turn.
  5. Activate Leshrac Sigil's second ability by paying 4 life, returning it to your hand.
  6. Repeat for infinite life.
  7. Once you have infinite life, you can activate Aetherflux Reservoir by paying 50 life, dealing 50 damage to any target.
1,936 decks Colorless View on Commander Spellbook →

Combo 2 with Gravecrawler + Carrion Feeder

Results: Infinite +1/+1 counters on most creatures you control · Infinite damage · Infinite death triggers · Infinite ETB · Infinite lifegain · Infinite lifegain triggers · Infinite LTB · Infinite sacrifice triggers
Show steps
  1. Activate Carrion Feeder by sacrificing Gravecrawler, putting a +1/+1 counter on Carrion Feeder.
  2. Cast Gravecrawler from your graveyard by paying 2 life.
  3. Aetherflux Reservoir and K'rrik triggers.
  4. Resolve the Aetherflux Reservoir trigger, causing you to gain 1 life for each spell you've cast this turn.
  5. Resolve the K'rrik trigger, putting a +1/+1 counter on it.
  6. Repeat.
  7. Once you have infinite life, you may use it to activate Aetherflux Reservoir's ability to deal infinite damage to any target(s).
1,428 decks Colorless View on Commander Spellbook →

Combo 3 with Gravecrawler + Viscera Seer

Results: Infinite +1/+1 counters on a creature · Infinite damage · Infinite death triggers · Infinite ETB · Infinite lifegain · Infinite lifegain triggers · Infinite LTB · Infinite sacrifice triggers · Infinite scry 1
Show steps
  1. Activate Viscera Seer by sacrificing Gravecrawler, causing you to scry 1.
  2. Cast Gravecrawler from your graveyard by paying 2 life.
  3. Aetherflux Reservoir and K'rrik triggers.
  4. Resolve the Aetherflux Reservoir trigger, causing you to gain 1 life for each spell you've cast this turn.
  5. Resolve the K'rrik trigger, putting a +1/+1 counter on it.
  6. Repeat.
  7. Once you have infinite life, you may use it to activate Aetherflux Reservoir's ability to deal infinite damage to any target(s).
1,322 decks Colorless View on Commander Spellbook →

Combo 4 with Gravecrawler + Ashnod's Altar

Results: Infinite +1/+1 counters on a creature · Infinite colorless mana · Infinite damage · Infinite death triggers · Infinite ETB · Infinite lifegain · Infinite lifegain triggers · Infinite LTB · Infinite sacrifice triggers
Show steps
  1. Activate Ashnod's Altar by sacrificing Gravecrawler, adding {C}{C}.
  2. Cast Gravecrawler from your graveyard by paying 2 life.
  3. Aetherflux Reservoir and K'rrik triggers.
  4. Resolve the Aetherflux Reservoir trigger, causing you to gain 1 life for each spell you've cast this turn.
  5. Resolve the K'rrik trigger, putting a +1/+1 counter on it.
  6. Repeat.
  7. Once you have infinite life, you may use it to activate Aetherflux Reservoir's ability to deal infinite damage to any target(s).
1,222 decks Colorless View on Commander Spellbook →

Combo 5 with Gravecrawler + Woe Strider

Results: Infinite +1/+1 counters on a creature · Infinite damage · Infinite death triggers · Infinite ETB · Infinite lifegain · Infinite lifegain triggers · Infinite LTB · Infinite sacrifice triggers · Infinite scry 1
Show steps
  1. Activate Woe Strider by sacrificing Gravecrawler, causing you to scry 1.
  2. Cast Gravecrawler from your graveyard by paying 2 life.
  3. Aetherflux Reservoir and K'rrik triggers.
  4. Resolve the Aetherflux Reservoir trigger, causing you to gain 1 life for each spell you've cast this turn.
  5. Resolve the K'rrik trigger, putting a +1/+1 counter on it.
  6. Repeat.
  7. Once you have infinite life, you may use it to activate Aetherflux Reservoir's ability to deal infinite damage to any target(s).

Combo 6 with Ayara, First of Locthwain + Cloudstone Curio

Results: Infinite +1/+1 counters on a creature · Infinite damage · Infinite ETB · Infinite lifegain · Infinite lifegain triggers · Infinite lifeloss · Infinite LTB · Infinite storm count
Show steps
  1. Cast any creature card in your hand with mana cost {B} by paying 2 life.
  2. Aetherflux Reservoir and K'rrik trigger.
  3. Resolve the Aetherflux Reservoir trigger, causing you to gain 1 life for each spell you've cast this turn.
  4. Resolve the K'rrik trigger, putting a +1/+1 counter on it.
  5. The creature enters the battlefield, triggering Ayara and Cloudstone Curio.
  6. Resolve the Ayara trigger, causing each opponent to lose 1 life and you to gain 1 life.
  7. Resolve the Cloudstone Curio trigger, returning Ayara from the battlefield to your hand.
  8. Cast Ayara by paying 6 life.
  9. Aetherflux Reservoir and K'rrik trigger.
  10. Resolve the Aetherflux Reservoir trigger, causing you to gain 1 life for each spell you've cast this turn.
  11. Resolve the K'rrik trigger, putting a +1/+1 counter on it.
  12. Ayara enters the battlefield, triggering itself and Cloudstone Curio.
  13. Resolve the Ayara trigger, causing each opponent to lose 1 life and you to gain 1 life.
  14. Resolve the Cloudstone Curio trigger, returning the creature with mana cost {B} from the battlefield to your hand.
  15. Repeat.
  16. Once you have an arbitrarily large lifetotal, you may activate Aetherflux Reservoir's ability infinite times to deal infinite damage to any target(s).

Combo 7 with Mourning + Helm of Awakening

Results: Infinite +1/+1 counters on a creature · Infinite damage · Infinite lifegain · Infinite lifegain triggers · Infinite storm count
Show steps
  1. Cast Mourning by paying 2 life, targeting K'rrik.
  2. Aetherflux Reservoir and K'rrik trigger.
  3. Resolve the K'rrik trigger, putting a +1/+1 counter on it.
  4. Resolve the Aetherflux Reservoir trigger, causing you to gain an amount of life equal to your storm count.
  5. Resolve Mourning, attaching it to K'rrik.
  6. Activate Mourning by paying 2 life, returning it to your hand from the battlefield.
  7. Repeat.
  8. Once you have infinite life, you may use Aetherflux Reservoir's ability to deal infinite damage to any target(s).

Combo 8 with Necromancer's Magemark + Glistening Oil + Death Cultist

Results: Infinite +1/+1 counters on a creature · Infinite damage · Infinite ETB · Infinite lifegain · Infinite lifegain triggers · Infinite lifeloss · Infinite LTB · Infinite sacrifice triggers
Show steps
  1. Activate Death Cultist by sacrificing it, returning it from the battlefield to your hand due to Necromancer Magemark's replacement effect.
  2. Put Glistening Oil into your graveyard, triggering itself, returning it from your graveyard to your hand.
  3. Resolve Death Cultist's ability, causing target player to lose 1 life and you to gain 1 life.
  4. Cast Death Cultist by paying {B/P}.
  5. Aetherflux Reservoir and K'rrik each trigger.
  6. Resolve K'rrik's trigger, putting a +1/+1 counter on it.
  7. Resolve Aetherflux Reservoir's trigger, gaining 1 life for each spell you've cast this turn.
  8. Cast Glistening Oil targeting Death Cultist by paying {B/P}{B/P}.
  9. Aetherflux Reservoir and K'rrik each trigger.
  10. Resolve K'rrik's trigger, putting a +1/+1 counter on it.
  11. Resolve Aetherflux Reservoir's trigger, gaining 1 life for each spell you've cast this turn.
  12. Repeat.

Combo 9 with Mourning + Cloud Key

Also requires: Mourning Mourning Cloud Key Cloud Key
Results: Infinite +1/+1 counters on a creature · Infinite damage · Infinite lifegain · Infinite lifegain triggers · Infinite storm count
Show steps
  1. Cast Mourning by paying 2 life, targeting K'rrik.
  2. Aetherflux Reservoir and K'rrik trigger.
  3. Resolve the K'rrik trigger, putting a +1/+1 counter on it.
  4. Resolve the Aetherflux Reservoir trigger, causing you to gain an amount of life equal to your storm count.
  5. Resolve Mourning, attaching it to K'rrik.
  6. Activate Mourning by paying 2 life, returning it to your hand from the battlefield.
  7. Repeat.
  8. Once you have infinite life, you may use Aetherflux Reservoir's ability to deal infinite damage to any target(s).

Combo 10 with Mourning + Mana Matrix

Results: Infinite +1/+1 counters on a creature · Infinite damage · Infinite lifegain · Infinite lifegain triggers · Infinite storm count
Show steps
  1. Cast Mourning by paying 2 life, targeting K'rrik.
  2. Aetherflux Reservoir and K'rrik trigger.
  3. Resolve the K'rrik trigger, putting a +1/+1 counter on it.
  4. Resolve the Aetherflux Reservoir trigger, causing you to gain an amount of life equal to your storm count.
  5. Resolve Mourning, attaching it to K'rrik.
  6. Activate Mourning by paying 2 life, returning it to your hand from the battlefield.
  7. Repeat.
  8. Once you have infinite life, you may use Aetherflux Reservoir's ability to deal infinite damage to any target(s).

Combo 11 with Mourning + Starnheim Courser

Results: Infinite +1/+1 counters on a creature · Infinite damage · Infinite lifegain · Infinite lifegain triggers · Infinite storm count
Show steps
  1. Cast Mourning by paying 2 life, targeting K'rrik.
  2. Aetherflux Reservoir and K'rrik trigger.
  3. Resolve the K'rrik trigger, putting a +1/+1 counter on it.
  4. Resolve the Aetherflux Reservoir trigger, causing you to gain an amount of life equal to your storm count.
  5. Resolve Mourning, attaching it to K'rrik.
  6. Activate Mourning by paying 2 life, returning it to your hand from the battlefield.
  7. Repeat.
  8. Once you have infinite life, you may use Aetherflux Reservoir's ability to deal infinite damage to any target(s).

Combo 12 with Umori, the Collector + Mourning

Results: Infinite +1/+1 counters on a creature · Infinite damage · Infinite lifegain · Infinite lifegain triggers · Infinite storm count
Show steps
  1. Cast Mourning by paying 2 life, targeting K'rrik.
  2. Aetherflux Reservoir and K'rrik trigger.
  3. Resolve the K'rrik trigger, putting a +1/+1 counter on it.
  4. Resolve the Aetherflux Reservoir trigger, causing you to gain an amount of life equal to your storm count.
  5. Resolve Mourning, attaching it to K'rrik.
  6. Activate Mourning by paying 2 life, returning it to your hand from the battlefield.
  7. Repeat.
  8. Once you have infinite life, you may use Aetherflux Reservoir's ability to deal infinite damage to any target(s).
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