Activate Thespian's Stage's second ability by paying {2} and tapping it, causing it to become a copy of Dark Depths.
Thespian's Stage triggers, causing you to sacrifice it and create a 20/20 Marit Lage legendary creature token.
At the beginning of your next upkeep, Mayael's Aria triggers, causing you to put a +1/+1 counter on each creature you control, gain ten life and win the game.

Win the game at the beginning of your next upkeep

Mayael's Aria

Dark Depths

Thespian's Stage

Activate all Forests and all mana-producing green creatures you control by tapping them, adding at least {2}.
Activate Thespian's Stage's second ability by paying {2} and tapping it, causing it to become a copy of Patron of the Orochi.
Put Patron of the Orochi into your graveyard due to the legend rule.
Activate Arbor Elf by tapping it, untapping Thespian's Stage.
Activate Thespian's Stage using Patron of the Orochi's ability by tapping it, untapping all Forests and all green creatures.
Activate all Forests and all mana-producing green creatures you control by tapping them, adding at least {2}.
Activate Thespian's Stage using its own ability by paying {2} and tapping it, causing it to become a copy of itself, which causes it to become a copy of Patron of the Orochi.
Repeat from step 4.
If Forests and/or green creatures you control can tap to produce at least {3}, this combo nets infinite mana.

Infinite mana creatures you control can produce

Infinite untap of Forests

Infinite untap of green creatures

Ashaya, Soul of the Wild

Patron of the Orochi

Arbor Elf

Activate all Forests and all mana-producing green creatures you control by tapping them, adding at least {2}.
Activate Thespian's Stage's second ability by paying {2} and tapping it, causing it to become a copy of Patron of the Orochi.
Put Patron of the Orochi into your graveyard due to the legend rule.
Activate Stone-Seeder Hierophant by tapping it, untapping Thespian's Stage.
Activate Thespian's Stage using Patron of the Orochi's ability by tapping it, untapping all Forests and all green creatures.
Activate all Forests and all mana-producing green creatures you control by tapping them, adding at least {2}.
Activate Thespian's Stage using its own ability by paying {2} and tapping it, causing it to become a copy of itself, which causes it to become a copy of Patron of the Orochi.
Repeat from step 4.
If Forests and/or green creatures you control can tap to produce at least {3}, this combo nets infinite mana.

Stone-Seeder Hierophant

Activate all Forests and all mana-producing green creatures you control by tapping them, adding at least {2}.
Activate Thespian's Stage's second ability by paying {2} and tapping it, causing it to become a copy of Patron of the Orochi.
Put Patron of the Orochi into your graveyard due to the legend rule.
Activate Voyaging Satyr by tapping it, untapping Thespian's Stage.
Activate Thespian's Stage using Patron of the Orochi's ability by tapping it, untapping all Forests and all green creatures.
Activate all Forests and all mana-producing green creatures you control by tapping them, adding at least {2}.
Activate Thespian's Stage using its own ability by paying {2} and tapping it, causing it to become a copy of itself, which causes it to become a copy of Patron of the Orochi.
Repeat from step 4.
If Forests and/or green creatures you control can tap to produce at least {3}, this combo nets infinite mana.

Voyaging Satyr

Activate all Forests and all mana-producing green creatures you control by tapping them, adding at least {2}.
Activate Thespian's Stage's second ability by paying {2} and tapping it, causing it to become a copy of Patron of the Orochi.
Put Patron of the Orochi into your graveyard due to the legend rule.
Activate Blossom Dryad by tapping it, untapping Thespian's Stage.
Activate Thespian's Stage using Patron of the Orochi's ability by tapping it, untapping all Forests and all green creatures.
Activate all Forests and all mana-producing green creatures you control by tapping them, adding at least {2}.
Activate Thespian's Stage using its own ability by paying {2} and tapping it, causing it to become a copy of itself, which causes it to become a copy of Patron of the Orochi.
Repeat from step 4.
If Forests and/or green creatures you control can tap to produce at least {3}, this combo nets infinite mana.

Blossom Dryad

Activate all Forests and all mana-producing green creatures you control by tapping them, adding at least {2}.
Activate Thespian's Stage's second ability by paying {2} and tapping it, causing it to become a copy of Patron of the Orochi.
Put Patron of the Orochi into your graveyard due to the legend rule.
Activate Ley Druid by tapping it, untapping Thespian's Stage.
Activate Thespian's Stage using Patron of the Orochi's ability by tapping it, untapping all Forests and all green creatures.
Activate all Forests and all mana-producing green creatures you control by tapping them, adding at least {2}.
Activate Thespian's Stage using its own ability by paying {2} and tapping it, causing it to become a copy of itself, which causes it to become a copy of Patron of the Orochi.
Repeat from step 4.
If Forests and/or green creatures you control can tap to produce at least {3}, this combo nets infinite mana.

Combos with "Thespian's Stage"