Activate a land by tapping it, adding {U}{U}{U} due to Tectonic Split
Activate Kiora's Follower by tapping it, untapping Tectonic Split.
Activate Freed from the Real by paying {U}, untapping Kiora's Follower.
Repeat.

Infinite colored mana

Infinite mana permanents you control can produce

Tectonic Split

Kiora's Follower

Freed from the Real

Cast Badgermole Cub by paying {1}{G}. When it enters, its first ability triggers, targeting any land you control.
Activate a land you control by tapping it, adding three mana of any color due to the ability given to it by Tectonic Split.
Badgermole Cub's second ability triggers, adding {G}.
Activate Deserted Temple's second ability by paying {1} and tapping it, targeting the land.
Rings of Brighthearth triggers, causing you to pay {2} to copy Deserted Temple's ability, targeting Deserted Temple.
Resolve both Deserted Temple abilities, untapping Deserted Temple and the other land.
Repeat from step 2.

Infinite mana lands you control can produce

Infinite untap of lands you control

Badgermole Cub

Deserted Temple

Rings of Brighthearth

Activate a land by tapping it, adding three mana of any color due to the ability given to it by Tectonic Split.
Activate Deserted Temple's second ability by tapping it, targeting the land
Rings of Brighthearth triggers, causing you to pay {2} to copy Deserted Temple's ability, targeting Deserted Temple.
Resolve both Deserted Temple abilities, untapping Deserted Temple and the other land
Repeat

Blossoming Tortoise

Activate a land by tapping it, adding {G}{G}{G}
Activate Ley Weaver by tapping it, untapping Wirewood Lodge and another land.
Activate Wirewood Lodge's second ability by paying {G} and tapping it, untapping Ley Weaver.
Repeat.

Wirewood Lodge

Ley Weaver

Stalactite Dagger

Activate a land by tapping it, adding {G}{G}{G} due to Tectonic Split
Activate Ley Weaver by tapping it, untapping Wirewood Lodge and a land
Activate Wirewood Lodge's second ability by paying {G} and tapping it, untapping Seeker of Skybreak.
Activate Seeker of Skybreak by tapping it, untapping Ley Weaver.
Repeat.

Seeker of Skybreak

Activate Stone-Seeder Hierophant by tapping it, untapping a land.
Activate any land by tapping it, adding {G}{G}{G}. 
Cast the copy of Rampant Growth from exile by paying {1}{G}, unpreparing Studious First-Year.
When you cast that spell, Displacer Kitten triggers, blinking Studious First-Year, which enters prepared.
Resolve Rampant Growth, fetching a basic land from your library to the battlefield tapped.
When the land enters, Stone-Seeder Hierophant triggers, untapping itself.
Repeat.

Near-infinite mana lands you control can produce

Near-infinite ETB

Near-infinite LTB

Near-infinite landfall triggers

Near-infinite magecraft triggers

Near-infinite storm count

Put all basic lands from your library onto the battlefield tapped

Studious First-Year // Rampant Growth

Displacer Kitten

Stone-Seeder Hierophant

Activate a land by tapping it, adding {W}{W}{W} due to Tectonic Split.
Cast Whitemane Lion by paying its mana cost.
When Whitemane Lion enters as a land due to Ashaya, it and Stone-Seeder Hierophant trigger.
Resolve the Whitemane Lion trigger, returning it from your graveyard to the battlefield.
Resolve the Stone-Seeder Hierophant trigger, untapping it.
Activate Stone-Seeder Hierophant by tapping it, untapping a land.
Repeat.

Combos with "Tectonic Split"