Activate a mana-producing permanent by tapping it, adding at least {1}.
Activate Vizier of Tumbling Sands' cycling ability by paying {0} and discarding it due to New Perspectives.
Escape Protocol and Vizier of Tumbling Sands trigger.
Resolve the Vizier of Tumbing Sands trigger, untapping a mana-producing permanent.
Reoslve the Escape Protocol trigger, blinking Elvish Regrower.
When Elvish Regrower enters the battlefield, it triggers, returning Vizier of Tumbing Sands from your graveyard to your hand.
Resolve the cycling ability from step 2, causing you to draw a card.
Repeat.

Infinite card draw

Infinite self-discard triggers

Near-infinite ETB

Infinite draw triggers

Near-infinite LTB

Escape Protocol

Vizier of Tumbling Sands

New Perspectives

Elvish Regrower

Activate the land's cycling ability by paying {0} due to Fluctuator and discarding it.
When you cycle the land, Escape Protocol and Surly Badgersaur trigger.
Resolve Surly Badgersaur's ability, creating a Treasure token.
Activate the Treasure token by tapping and sacrificing it, adding (1).
Resolve Escape Protocol's ability, paying {1} to blink Elvish Regrower.
When Elvish Regrower enters, it triggers, returning the cycled land from your graveyard to your hand.
Resolve the activated ability from step 1, drawing a card.

Land with Cycling Cost that can be paid using one colored mana

Fluctuator

Surly Badgersaur

Activate Phyrexian Altar by sacrificing Elvish Regrower, adding {B}.
When Elvish Regrower dies, Kaya's Ghostform triggers, returning Elvish Regrower from your graveyard to the battlefield.
When Elvish Regrower enters the battlefield, it triggers, returning Kaya's Ghostform from your graveyard to your hand.
Cast Kaya's Ghostform by paying {B}, attaching it to Elvish Regrower.
Repeat.

Infinite LTB

Infinite ETB

Infinite sacrifice triggers

Infinite death triggers

Infinite storm count

Kaya's Ghostform

Phyrexian Altar

Activate the land's cycling ability by paying {1} and discarding it.
When you cycle the land, Escape Protocol and Bone Miser's second ability trigger.
Resolve Bone Miser's ability, adding {B}{B}.
Resolve Escape Protocol's ability, paying {1} to blink Elvish Regrower.
When Elvish Regrower enters, it triggers, returning the cycled land from your graveyard to your hand.
Resolve the activated ability from step 1, drawing a card.

Bone Miser

Activate White Lotus Tile by tapping it, adding at least {U}{U}{U}.
Activate Mind Over Matter by discarding Elvish Regrower.
Hashaton triggers, causing you to pay {2}{U} to create a tapped token copy of Elvish Regrower that is a 4/4 Zombie.
When the Elvish Regrower token enters the battlefield, it triggers, returning Elvish Regrower from your graveyard to your hand.
Resolve the Mind Over Matter ability, untapping White Lotus Tile.
Repeat.

Combos with "Elvish Regrower"