Aesi, Tyrant of Gyre Strait + Walk the Aeons + Mystic Sanctuary + Perennial Behemoth Combo

Walk the Aeons in hand.

All other permanents on the battlefield.

You control at least four Islands.

each turn available

Cast Walk the Aeons by paying , sacrificing Mystic Sanctuary and two other Islands, causing you to take an extra turn after this one and returning Walk the Aeons to your hand.

Play any Island except Mystic Sanctuary from your graveyard.

When the land enters the battlefield, Aesi triggers, allowing you to draw a card.

Move to your next turn.

Cast Walk the Aeons by paying , causing you to take an extra turn after this one.

Play any Island except Mystic Sanctuary from your graveyard.

When the land enters the battlefield, Aesi triggers, allowing you to draw a card.

Play Mystic Sanctuary from your graveyard.

When Mystic Sanctuary enters the battlefield, it and Aesi trigger.

Resolve the Mystic Sanctuary trigger, putting Walk the Aeons on top of your library from your graveyard.

Resolve the Aesi trigger, causing you to draw Walk the Aeons from the top of your library.

Move to your next turn.

Repeat.

Infinite turns

Lock