Phantom Steed + Capture of Jingzhou + Shipwreck Dowser

Phantom Steed

Capture of Jingzhou

Shipwreck Dowser

How it works

1. Cast Capture of Jingzhou, 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 Capture of Jingzhou from your graveyard to your hand.
5. Pass the turn.
6. Repeat.