Activate Smoldering Crater's cycling ability by paying {0} and discarding it.
Bone Miser, Smoldering Crater, and Escape Protocol trigger.
Resolve the Bone Miser trigger, adding {B}{B}.
Resolve the Smoldering Crater trigger, drawing a card.
Resolve the Escape Protocol trigger, causing you to pay {1} to blink Eternal Witness.
Eternal Witness enters the battlefield, returning Smoldering Crater from your graveyard to your hand.
Repeat.

Infinite black mana

Infinite card draw

Infinite ETB

Infinite LTB

Escape Protocol

Fluctuator

Bone Miser

Eternal Witness

Smoldering Crater

Activate Smoldering Crater's cycling ability by paying {0} and discarding it.
 Surly Badgersaur's second ability triggers, creating a Treasure token.
Resolve the Smoldering Crater ability, causing you to mill three cards and return Life from the Loam from your graveyard to your hand.
Activate Borborygmos by discarding a land card.
Surly Badgersaur's second ability triggers, creating a Treasure token.
Resolve the Borborygmos ability, dealing 3 damage to any target.
Repeat from step 4 one additional time.
Activate two Treasure tokens by tapping and sacrificing them, adding {1}{G}.
Cast Life from the Loam by paying {1}{G}, returning Smoldering Crater and two other lands from your graveyard to your hand.
Repeat.

Infinite self-mill

Near-infinite colored mana

Near-infinite damage

Near-infinite magecraft triggers

Near-infinite self-discard triggers

Near-infinite storm count

Near-infinite Treasure tokens

Borborygmos Enraged

Life from the Loam

Surly Badgersaur

Activate Smoldering Crater's cycling ability by paying {0} and discarding it.
Bone Miser, Smoldering Crater, and Escape Protocol trigger.
Resolve the Bone Miser trigger, adding {B}{B}.
Resolve the Smoldering Crater trigger, drawing a card.
Resolve the Escape Protocol trigger, causing you to pay {1} to blink Tilling Treefolk.
Tilling Treefolk enters the battlefield, returning Smoldering Crater and up to one other land from your graveyard to your hand.
Repeat.

Tilling Treefolk

Activate Smoldering Crater's cycling ability by paying {0} and discarding it.
Bone Miser, Smoldering Crater, and Escape Protocol trigger.
Resolve the Bone Miser trigger, adding {B}{B}.
Resolve the Smoldering Crater trigger, drawing a card.
Resolve the Escape Protocol trigger, causing you to pay {1} to blink Greenwarden of Murasa.
Greenwarden of Murasa enters the battlefield, returning Smoldering Crater from your graveyard to your hand.
Repeat.

Greenwarden of Murasa

Cycle Smoldering Crater for {0} due to Fluctuator.
Escape Protocol and Bone Miser trigger.
Stack the triggers such that Bone Miser's ability resolves first, adding {B}{B}.
Resolve Escape Protocol's ability using {1} to pay for it to blink Golgari Findbroker.
When Golgari Findbroker ETBs, return Smoldering Crater to your hand.
Resolve the cycling trigger and draw a card.

Golgari Findbroker

Activate Smoldering Crater's cycling ability by paying {0} and discarding it.
Bone Miser, Smoldering Crater, and Escape Protocol trigger.
Resolve the Bone Miser trigger, adding {B}{B}.
Resolve the Smoldering Crater trigger, drawing a card.
Resolve the Escape Protocol trigger, causing you to pay {1} to blink Cartographer.
Cartographer enters the battlefield, returning Smoldering Crater from your graveyard to your hand.
Repeat.

Cartographer

Activate Smoldering Crater's cycling ability by paying {0} and discarding it.
Bone Miser, Smoldering Crater, and Escape Protocol trigger.
Resolve the Bone Miser trigger, adding {B}{B}.
Resolve the Smoldering Crater trigger, drawing a card.
Resolve the Escape Protocol trigger, causing you to pay {1} to blink Stoic Builder.
Stoic Builder enters the battlefield, returning Smoldering Crater from your graveyard to your hand.
Repeat.

Combos with "Smoldering Crater"