Sensei's Divining Top + Traxos, Scourge of Kroog + Elven Chorus + Crystal Skull, Isu Spyglass

Sensei's Divining Top

Traxos, Scourge of Kroog

Elven Chorus

Crystal Skull, Isu Spyglass

How it works

1. Activate Traxos by tapping it, adding 1.
2. Activate Sensei's Divining Top's second ability by tapping it, causing you to draw a card and put Sensei's Divining Top on top of your library.
3. Cast Sensei's Divining Top from the top of your library by paying 1.
4. Traxos triggers, untapping itself.
5. Repeat.

This clever loop relies on casting Sensei's Divining Top from the top of your library repeatedly, a feat made possible by Elven Chorus and Crystal Skull, Isu Spyglass letting you view and cast historic spells from the library's peak. Each time you replay the Top, the historic spell cast triggers Traxos, Scourge of Kroog to untap itself. Once untap-ready, you can tap Traxos for mana using the ability granted by Elven Chorus, or tap Crystal Skull, Isu Spyglass directly for blue mana, seamlessly funding the Top's casting cost while generating boundless card draws and artifact triggers.