Activate Lancers en-Kor's ability targeting a creature you control.
Crackdown Construct gets +1/+1 until end of turn.
Repeat.

Infinitely large Crackdown Construct

Crackdown Construct

Lancers en-Kor

Activate Lancers en-Kor's equip ability by paying {0}, targeting the affinity creature.
Monk Gyatso triggers, airbending the targeted creature.
The Lancers en-Kor ability fizzles due to no longer having a legal target.
Cast the creature from exile by paying {0} due to its affinity ability.
Repeat.

Infinite LTB

Infinite ETB

Infinite storm count

Creature with Affinity

Monk Gyatso

Activate Lancers en-Kor by paying {0}, targeting itself.
Monk Gyatso triggers, airbending Lancers en-Kor.
The Lancers en-Kor ability fizzles due to no longer having a legal target.
Cast Lancers en-Kor from exile by paying {0} due to Semblance Anvil.
Repeat.

Semblance Anvil

Activate Lancers en-Kor's by paying {0}, targeting Task Force.
Task Force triggers, giving itself +0/+3 until end of turn.
Resolve Lancers en-Kor's ability, causing the next one damage dealt to Lancers en-Kor this turn to be dealt to Task Force instead.
Repeat an arbitrarily large number of times.
Cast Worthy Cause by paying {W} and sacrificing Task Force, causing you to gain life equal to Task Force's toughness.

Infinite lifegain

Task Force

Worthy Cause

Activate Lancers en-Kor's first ability by paying {0}, targeting Daru Spiritualist.
Daru Spiritualist triggers, causing itself to get +0/+2 until end of turn.
Resolve the Lancers en-Kor ability, causing the next one damage dealt to Lancers en-Kor this turn to be dealt to Daru Spiritualist instead.
Repeat an arbitrarily large number of times.
Cast Worthy Cause by paying {W} and sacrificing Daru Spiritualist, causing you to gain life equal to Daru Spiritualist's toughness.

Daru Spiritualist

Activate Lancers en-Kor by paying {0}.
Task Force triggers, giving it +0/+3 until end of turn.
Repeat an arbitrarily large number of times.
Activate the land with Animal Boneyard attached by tapping it and sacrificing Task Force, causing you to gain life equal to Task Force's toughness.

Animal Boneyard

Activate Lancers en-Kor by paying {0}, targeting Daru Spiritualist.
Daru Spiritualist triggers, giving it +0/+2 until end of turn.
Repeat an arbitrarily large number of times.
Activate the land with Animal Boneyard attached by tapping it and sacrificing Daru Spiritualist, causing you to gain life equal to Daru Spiritualist's toughness.

Activate Lancers en-Kor's first ability by paying {0}, targeting Daru Spiritualist.
Daru Spiritualist triggers, causing itself to get +0/+2 until end of turn.
Resolve the Lancers en-Kor ability, causing the next one damage dealt to Lancers en-Kor this turn to be dealt to Daru Spiritualist instead.
Repeat an arbitrarily large number of times.
Activate Miren's second ability by paying {3}, tapping it and sacrificing Daru Spiritualist, causing you to gain life equal to Daru Spiritualist's toughness.

Miren, the Moaning Well

Activate Lancers en-Kor by paying {0}, targeting Cephalid Illusionist.
Cephalid Illusionist triggers, causing you to mill three cards.
Resolve the Lancers en-Kor ability.
Repeat.

Infinite self-mill

Cephalid Illusionist

Activate Lancers en-Kor's first ability by paying {0}, targeting Daru Spiritualist.
Daru Spiritualist triggers, causing itself to get +0/+2 until end of turn.
Resolve the Lancers en-Kor ability, causing the next one damage dealt to Lancers en-Kor this turn to be dealt to Daru Spiritualist instead.
Repeat an arbitrarily large number of times.
Activate Ayli's first ability by paying {1} and sacrificing Daru Spiritualist, causing you to gain life equal to Daru Spiritualist's toughness.

Ayli, Eternal Pilgrim

Activate Lancers en-Kor's first ability by paying {0}, targeting Daru Spiritualist.
Daru Spiritualist triggers, causing itself to get +0/+2 until end of turn.
Resolve the Lancers en-Kor ability, causing the next one damage dealt to Lancers en-Kor this turn to be dealt to Daru Spiritualist instead.
Repeat an arbitrarily large number of times.
Activate Disciple of Griselbrand by paying {1} and sacrificing Daru Spiritualist, causing you to gain life equal to Daru Spiritualist's toughness.

Disciple of Griselbrand

Activate Lancers en-Kor by paying {0}, targeting Cephalid Aristocrat.
Cephalid Aristocrat triggers, causing you to mill two cards.
Repeat.

Cephalid Aristocrat

Activate Lancers en-Kor by paying {0}, targeting Daru Spiritualist.
Daru Spiritualist triggers, causing itself to get +0/+2 until end of turn.
Repeat an arbitrarily large number of times.
Activate Starlit Sanctum's second ability by paying {W}, tapping it and sacrificing Daru Spiritualist, causing you to gain life equal to Daru Spiritualist's toughness.

Starlit Sanctum

Cast Daru Spiritualist by paying {1}{W}.
When Daru Spiritualist enters the battlefield, Jaws of Defeat triggers.
Holding priority, activate Lancers en-Kor by paying {0}, targeting Daru Spiritualist.
Daru Spiritualist triggers, giving it +0/+2 until end of turn.
Resolve the Lancers en-Kor ability.
Repeat from step 3 an arbitrarily large number of times.
Resolve the Jaws of Defeat trigger, causing an opponent to lose an arbitrarily large amount of life.

Target opponent loses the game

Infinite lifeloss for target opponent

Jaws of Defeat

Activate Lancers en-Kor by paying {0}, targeting Priest of Urabrask.
Monk Gyatso triggers, airbending Priest of Urabrask.
The Lancers en-Kor ability fizzles due to no longer having a legal target.
Cast Priest of Urabrask from exile by paying {2}.
When Priest of Urabrask enters, it triggers, adding {R}{R}{R}.
Repeat.

Combos with "Lancers en-Kor"