Deadly Dispute + Academy Manufactor + Isochron Scepter + Clock of Omens + Elspeth, Storm Slayer

Deadly Dispute

Academy Manufactor

Isochron Scepter

Clock of Omens

Elspeth, Storm Slayer

How it works

1. Activate Isochron Scepter by paying 2 and tapping it to cast a copy of Deadly Dispute without paying its mana cost.
2. As an additional cost to cast Deadly Dispute, sacrifice a creature or artifact.
3. Resolve Deadly Dispute, drawing two cards and creating two Food tokens, two Clue tokens, and two Treasure tokens due to Academy Manufactor and Elspeth, Storm Slayer.
4. Activate the Treasure tokens by tapping and sacrificing them to add 2.
5. Activate Clock of Omens by tapping two untapped artifacts you control to untap Isochron Scepter.
6. Repeat.