Your speed is at least 3.

Cast Recruit the Worthy with buyback by paying .
Storm-Kiln Artist triggers, creating a Treasure token.
Resolve Recruit the Worthy.
Activate the Treasure by tapping and sacrificing it, adding .
Repeat.

Sea Tyrant of Segovia.
You control at least four untapped creatures, one of which must be white.

Cast Recruit the Worthy with buyback by tapping four creatures you control, one of which must be white.
Resolve Recruit the Worthy, creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
When the Soldier enters the battlefield, Intruder Alarm triggers, untapping all creatures.
Repeat.

You have gained at least 3 life this turn.
Will does not have summoning sickness.

Activate Will by tapping it, reducing the cost of all white and/or blue spells you cast this turn by at least .
Cast Recruit the Worthy with buyback by paying due to Will's ability, creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
Activate Phyrexian Altar by sacrificing the Soldier, adding .
Repeat from step 2.

the Warped Eclipse.
Your opponents have drawn at least three cards this turn.

Activate Arcane Signet by tapping it, adding .
Cast Recruit the Worthy with buyback by paying .
Hullbreaker Horror triggers, returning Arcane Signet to your hand from the battlefield.
Resolve Recruit the Worthy, creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
Cast Arcane Signet by paying .
Repeat.

You have gained 3 or more life this turn.
You control a creature that can tap to produce at least .

Activate Will by tapping it, causing white and blue spells you cast this turn to cost at least less.
Activate a creature by tapping it, adding .
Cast Recruit the Worthy with buyback by paying .
Chakram Retriever triggers, untapping the mana-producing creature.
Resolve Recruit the Worthy.
Repeat from step 2.

Csat Recruit the Worthy with buyback by paying .
Each Stormsplitter you control triggers, creating that many token copies of Stormsplitter.
Resolve Recruit the Worthy, creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
Activate Phyrexian Altar by sacrificing the Soldier, adding .
If you control at least 6 Stormsplitters, activate Phyrexian Altar three times by sacrificing three Stormsplitter tokens, adding .
Repeat.

You control at least two Soldiers.

Cast Recruit the Worthy with buyback by paying .
Storm-Kiln Artist triggers, creating a Treasure token.
Resolve Recruit the Worthy, creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
When the Soldier enters the battlefield, Mana Echoes triggers, adding for each Soldier you control.
Activate the Treasure by tapping and sacrificing it, adding .
Repeat.

the Warped Eclipse.
Your opponents have drawn at least three cards this turn.

Activate Commander's Sphere's first ability by tapping it, adding .
Cast Recruit the Worthy with buyback by paying .
Hullbreaker Horror triggers, returning Commander's Sphere to your hand from the battlefield.
Resolve Recruit the Worthy, creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
Cast Commander's Sphere by paying .
Repeat.

You have at least three opponents.

Activate Spellbinding Soprano's encore ability by paying and exiling it from your graveyard, creating a token copy of it with haste for each opponent you have.
Declare each Spellbinding Soprano token as an attacker.
Each Spellbinding Soprano token triggers, causing instant and sorcery spells you cast this turn to cost less to cast for each Spellbinding Soprano token.
Cast Recruit the Worthy with buyback by paying .
Storm-Kiln Artist triggers, creating a Treasure artifact token.
Resolve Recruit the Worthy, creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
Activate the Treasure by tapping and sacrificing it, adding .
Repeat from step 4.

You have gained at least 3 life this turn.
Will does not have summoning sickness.

Activate Will by tapping it, reducing the cost of all white and/or blue spells you cast this turn by at least .
Cast Recruit the Worthy with buyback by paying due to Will's ability, targeting any permanent.
Storm-Kiln Artist triggers, creating a Treasure artifact token.
Resolve Recruit the Worthy, creating a 1/1 Soldier creature token and returning it to your hand.
Activate the Treasure by tapping and sacrificing it, adding .
Repeat from step 2.

If able, activate Throne of Eldraine's first ability by tapping it, adding that can only be spent to cast white monocolored spells.
Cast Recruit the Worthy with buyback by paying , targeting Displacer Kitten.
Displacer Kitten triggers, blinking Throne of Eldraine. Choose "White" as it enters the battlefield.
Resolve Recruit the Worthy, creating a 1/1 Soldier creature token and returning it to your hand.
Repeat.

You control at least three Soldiers.

Cast Recruit the Worthy with buyback by paying , creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
When the Soldier enters the battlefield, Mana Echoes triggers, adding for each Soldier you control.
Activate Phyrexian Altar by sacrificing the Soldier, adding .
Repeat.
If you control four or more other Soldiers, this combo will net infinite colorless mana.

You control at least three Soldiers.

Cast Recruit the Worthy with buyback by paying , creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
When the Soldier enters the battlefield, Mana Echoes triggers, adding for each Soldier you control.
Repeat.

You control at least three Soldiers.

Cast Recruit the Worthy with buyback by paying , creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
When the Soldier enters the battlefield, Mana Echoes triggers, adding for each Soldier you control.
Repeat.

You've gained 3 or more life this turn.

Activate Will by tapping it, reducing the cost of white and/or blue spells you cast this turn by at least .
Activate Sunstrike Legionnaire by tapping it, adding .
Cast Recruit the Worthy with buyback by paying , creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
When the Soldier enters the battlefield, Sunstrike Legionnaire triggers, untapping Sunstrike Legionnaire.
Repeat from step 2.

Activate Will by tapping it, causing white and blue spells you cast this turn to cost at least less.
If Crystalline Crawler has a +1/+1 counter on it, activate it by removing a +1/+1 counter from it, adding .
Cast Recruit the Worthy with buyback by paying , creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
Rosie Cotton triggers, putting a +1/+1 counter on Crystalline Crawler.
Repeat from step 2.

the Warped Eclipse.
Your opponents have drawn at least three cards this turn.

Activate Chromatic Lantern by tapping it, adding .
Cast Recruit the Worthy with buyback by paying .
Hullbreaker Horror triggers, returning Chromatic Lantern to your hand from the battlefield.
Resolve Recruit the Worthy, creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
Cast Chromatic Lantern by paying .
Repeat.

You control at least three Soldiers.

Cast Recruit the Worthy with buyback by paying , creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
When the Soldier enters the battlefield, Mana Echoes triggers, adding for each Soldier you control.
Activate Farrelite Priest by paying , adding .
Repeat.

You've gained 3 or more life this turn.

Activate Will by tapping it, reducing the cost of white and/or blue spells you cast this turn by at least .
Activate Midnight Guard by tapping it, adding .
Cast Recruit the Worthy with buyback by paying , creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
When the Soldier enters the battlefield, Midnight Guard triggers, untapping Midnight Guard.
Repeat from step 2.

You control at least three Soldiers.

Cast Recruit the Worthy with buyback by paying , creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
When the Soldier enters the battlefield, Mana Echoes triggers, adding for each Soldier you control.
Activate Skyshroud Elf's second ability by paying , adding .
Repeat.

Activate Empowered Autogenerator by tapping it, putting a charge counter on it and adding for each charge counter on it.
Cast Recruit the Worthy with buyback by paying .
Shantotto triggers, giving it +4/+0 until end of turn and causing you to draw a card.
Resolve Recruit the Worthy.
Activate Mind Over Matter by discarding a card, untapping Empowered Autogenerator.
Repeat.

You have gained 3 or more life this turn.

Activate Will by tapping it, causing white and blue spells you cast this turn to cost at least less.
Cast Recruit the Worthy with buyback by paying , creating three 1/1 Soldier creature tokens and returning Recruit the Worthy to your hand.
Activate Prosperous Partnership by tapping the three Soldiers, creating a Treasure token.
Activate the Treasure by tapping and sacrificing it, adding .
Repeat from step 2.

Cast Recruit the Worthy with buyback by paying .
Witch-Maw Nephilim's first ability triggers, putting two +1/+1 counters on it.
Animation Module triggers, causing you to pay to create a 1/1 Servo artifact creature token.
Activate Ashnod's Altar by sacrificing the Servo, adding .
When the Servo dies, Pitiless Plunderer triggers, creating a Treasure artifact token.
Resolve Recruit the Worthy, creating a 1/1 Soldier creature token and returning Recruit the Worthy to your hand.
Activate Ashnod's Altar by sacrificing the Soldier, adding .
When the Soldier dies, Pitiless Plunderer triggers, creating a Treasure artifact token.
Activate a Treasure by tapping and sacrificing it, adding .
Repeat.
Once you have infinite Treasure tokens, you may forego sacrificing the Servos and/or Soldiers.