Activate Muraganda Raceway and another land by tapping them, adding at least {2}{U}.
Cast Frantic Search by paying {2}{U}.
Kitsa's prowess ability triggers, giving it +1/+1 until end of turn.
Holding priority, activate Kitsa's second ability by paying {2} and tapping it, copying Frantic Search.
Resolve the copy of Frantic Search, causing you to loot twice and untap Minamo, Muraganda Raceway and another land.
Activate Muraganda Raceway and another land by tapping them, adding at least {2}{U}.
Activate Minamo's second ability by paying {U} and tapping it, untapping Kitsa.
Repeat from step 4.

Infinite self-discard triggers

Infinite draw triggers

Infinite looting

Near-infinite magecraft triggers

Frantic Search

Kitsa, Otterball Elite

Minamo, School at Water's Edge

Muraganda Raceway

Activate Muraganda Raceway by tapping it, adding {C}{C}.
Activate Deserted Temple's second ability by paying {1} and tapping it, targeting itself.
Locus of Enlightenment triggers, copying Deserted Temple's ability, targeting Muraganda Raceway.
Resolve both Deserted Temple abilities, untapping it and Muraganda Raceway.
Repeat.

Infinite mana lands you control can produce

Infinite colorless mana

Infinite untap of lands you control

The Enigma Jewel // Locus of Enlightenment

Deserted Temple

Activate Muraganda Raceway by tapping it, adding six {C} due to Nyxbloom Ancient.
Activate Portent Tracker by tapping it, untapping Muraganda Raceway
Activate Staff of Domination's third ability by paying {3} and tapping it, untapping Portent Tracker.
Activate Staff of Domination's first ability by paying {1}, untapping it.
Repeat.

Infinite card draw

Infinite lifegain

Infinite lifegain triggers

Infinite mana creatures you control can produce

Infinite untap of creatures you control

Staff of Domination

Nyxbloom Ancient

Portent Tracker

Activate Lotus Field by tapping it, adding {U}{U}{U}.
Activate Muraganda Raceway by tapping it, adding {C}{C}.
Activate Trazyn by paying {2} and tapping it, untapping Minamo, Lotus Field and Muraganda Raceway.
Activate Minamo's second ability by paying {U}, untapping Trazyn.
Repeat from step 3.

Infinite colored mana

Candelabra of Tawnos

Trazyn the Infinite

Lotus Field

Cast Staff of Domination by paying {3}.
Toph, Hardheaded Teacher triggers, earthbending Muraganda Raceway.
Cast Marvin by paying {2}.
Toph, Hardheaded Teacher triggers, earthbending Staff of Domination.
At the beginning of your end step, Toph, the First Metalbender triggers, earthbending Marvin, thus giving it haste.
Activate Marvin using Muraganda Raceway's ability by tapping it, adding {C}{C}
Activate Marvin using Staff of Domination's first ability by paying {1}, untapping Marvin.
Repeat from step 6.

Marvin, Murderous Mimic

Toph, Hardheaded Teacher

Toph, the First Metalbender

Combos with "Muraganda Raceway"