Phantom Steed + Walk the Aeons + Shipwreck Dowser

Phantom Steed

Walk the Aeons

Shipwreck Dowser

How it works

1. Cast Walk the Aeons, taking an extra turn after this one.
2. Attack with Phantom Steed.
3. Phantom Steed triggers, creating a token copy of Shipwreck Dowser that is tapped and attacking.
4. Shipwreck Dowser enters, returning Walk the Aeons from your graveyard to your hand.
5. Pass the turn.
6. Repeat.

This clever loop gives you infinite turns by weaponizing the recursion of Shipwreck Dowser alongside the extra turn potential of Walk the Aeons. When you attack with Phantom Steed, its triggered ability swoops in to create a temporary token copy of the Dowser, which takes advantage of its enters-the-battlefield ability to pull Walk the Aeons right back out of your graveyard. Because the token is an attacking Illusion that creates an endless cycle of spell retrieval, you can recast Walk the Aeons turn after turn to lock down the game.