Activate Huatli's first ability by putting a loyalty counter on it, putting an additional loyalty counter on it for each creature you control.
If necessary, activate any other planeswalker you control by putting zero loyalty counters on it, causing you to put a loyalty counter on Huatli.
Repeat step 2 until Huatli has at least thirteen loyalty.
Activate Huatli by removing twelve loyalty counters from it, causing you to take an extra turn after this one.
Repeat each turn.

Infinite turns

Lock

Huatli, Radiant Champion

Ichormoon Gauntlet

Oath of Teferi

Activate The Chain Veil by paying {4} and tapping it, allowing you an extra activation of your planeswalkers' loyalty abilities this turn.
Activate Huatli's first ability by putting a loyalty counter on it, putting an additional loyalty counter on it for each creature you control.
If necessary, activate any other planeswalker you control by putting zero loyalty counters on it, causing you to put a loyalty counter on Huatli.
Repeat step 3 until Huatli has at least thirteen loyalty.
Activate Huatli by removing twelve loyalty counters from it, causing you to take an extra turn after this one.
Repeat each turn.

The Chain Veil

Activate Huatli's third loyalty ability by removing eight loyalty counters from it, causing you to get an emblem.
Cast The Locust God by paying {4}{U}{R}.
When The Locust God enters the battlefield, Huatli's emblem triggers, causing you to draw a card.
The Locust God triggers, creating a 1/1 Insect creature token with flying and haste.
When the Insect enters the battlefield, Huatli's emblem triggers, causing you to draw a card.
Repeat from step 4.

Infinite card draw

Near-infinite ETB

Infinite draw triggers

Near-infinite creature tokens with haste

The Locust God

Activate Nicol Bolas using Huatli's first loyalty ability by putting a loyalty counter on it, putting a number of loyalty counters on it equal to the number of creatures you control.
Activate Aminatou's first loyalty ability by putting a loyalty counter on it.
During your next turn, activate Nicol Bolas using Teferi's third loyalty ability by removing ten loyalty counters from it, causing you to take two extra turns after this one.
Activate Aminatou's second loyalty ability by removing a loyalty counter from it, blinking Nicol Bolas, causing it to re-enter the battlefield with four loyalty counters on it.
Activate Nicol Bolas using Huatli's first loyalty ability by putting a loyalty counter on it, putting a number of loyalty counters on it equal to the number of creatures you control.
Repeat during your next turn.

Combos with "Huatli, Radiant Champion"