Cast Ignot Chewer for its evoke cost by paying {R}.
Birgi triggers, adding {R}.
When Ingot Chewer enters the battlefield, it triggers twice.
Resolve the first trigger, destroying target artifact.
Resolve the second trigger, causing you to sacrifice Ingot Chewer.
When Ingot Chewer dies, Rakdos triggers.
Holding priority, activate Haunted Crossroads by paying {B}, putting Ingot Chewer from your graveyard onto the top of your library.
Resolve the Rakdos trigger from step 7, causing you to exile the top five cards of your library, including Ingot Chewer, with the ability to play those cards until end of turn.
Cast Ingot Chewer from exile for its evoke cost by paying {R}.
Prosper and Birgi trigger.
Resolve the Birgi trigger, adding {R}.
Resolve the Prosper trigger, creating a Treasure token.
Activate the Treasure by tapping and sacrificing it, adding {B}.
Repeat from step 3.

Infinite LTB

Infinite ETB

Infinite sacrifice triggers

Infinite death triggers

Infinite storm count

Exile your library with the ability to play the exiled cards until your next turn

Rakdos, the Muscle

Haunted Crossroads

Ingot Chewer

Prosper, Tome-Bound

Birgi, God of Storytelling // Harnfel, Horn of Bounty

Cast Ignot Chewer for its evoke cost by paying {R}.
Birgi triggers, adding {R}.
When Ingot Chewer enters the battlefield, it triggers twice.
Resolve the first trigger, destroying target artifact.
Resolve the second trigger, causing you to sacrifice Ingot Chewer.
When Ingot Chewer dies, Pitiless Plunderer and Rakdos trigger.
Resolve the Pitiless Plunderer trigger, creating a Treasure token.
Holding priority, activate the Treasure by tapping and sacrificing it, adding {B}.
Activate Haunted Crossroads by paying {B}, putting Ingot Chewer from your graveyard onto the top of your library.
Resolve the Rakdos trigger from step 6, causing you to exile the top five cards of your library, including Ingot Chewer, with the ability to play those cards until end of turn.
Cast Ingot Chewer from exile for its evoke cost by paying {R}.
Repeat from step 2.

Infinite Treasure tokens

Infinite colored mana

Infinite colorless mana

Infinite creature tokens

Pitiless Plunderer

If Runaway Steam-Kin has three or more +1/+1 counters on it, activate Runaway Steam-Kin by removing three +1/+1 counters from it, adding {R}{R}{R}.
Cast Ignot Chewer for its evoke cost by paying {R}.
Runaway Steam-Kin triggers, putting a +1/+1 counter on it.
When Ingot Chewer enters the battlefield, it triggers twice.
Resolve the first trigger, destroying target artifact.
Resolve the second trigger, causing you to sacrifice Ingot Chewer.
When Ingot Chewer dies, Rakdos triggers.
Holding priority, activate Haunted Crossroads by paying {B}, putting Ingot Chewer from your graveyard onto the top of your library.
Resolve the Rakdos trigger from step 7, causing you to exile the top five cards of your library, including Ingot Chewer, with the ability to play those cards until end of turn.
If Runaway Steam-Kin has three or more +1/+1 counters on it, activate Runaway Steam-Kin by removing three +1/+1 counters from it, adding {R}{R}{R}.
Cast Ingot Chewer from exile for its evoke cost by paying {R}.
Prosper and Runaway Steam-Kin trigger.
Resolve the Prosper trigger, creating a Treasure token.
Activate the Treasure by tapping and sacrificing it, adding {B}.
Resolve the Runaway Steam-Kin trigger, putting a +1/+1 counter on it.
Repeat from step 4.

Runaway Steam-Kin

If Runaway Steam-Kin has three or more +1/+1 counters on it, activate Runaway Steam-Kin by removing three +1/+1 counters from it, adding {R}{R}{R}.
Cast Ignot Chewer for its evoke cost by paying {R}.
Runaway Steam-Kin triggers, putting a +1/+1 counter on it.
When Ingot Chewer enters the battlefield, it triggers twice.
Resolve the first trigger, destroying target artifact.
Resolve the second trigger, causing you to sacrifice Ingot Chewer.
When Ingot Chewer dies, Pitiless Plunderer and Rakdos trigger.
Resolve the Pitiless Plunderer trigger, creating a Treasure token.
Holding priority, activate the Treasure by tapping and sacrificing it, adding {B}.
Activate Haunted Crossroads by paying {B}, putting Ingot Chewer from your graveyard onto the top of your library.
Resolve the Rakdos trigger from step 7, causing you to exile the top five cards of your library, including Ingot Chewer, with the ability to play those cards until end of turn.
If Runaway Steam-Kin has three or more +1/+1 counters on it, activate Runaway Steam-Kin by removing three +1/+1 counters from it, adding {R}{R}{R}.
Cast Ingot Chewer from exile for its evoke cost by paying {R}.
Repeat from step 3.

Combos with "Ingot Chewer"