Sensei's Divining Top + Transplant Theorist + Helm of Awakening

Sensei's Divining Top

Transplant Theorist

Helm of Awakening

How it works

1. Cast Sensei's Divining Top by paying 0 due to Helm of Awakening.
2. When Sensei's Divining Top enters, Transplant Theorist triggers.
3. Holding priority, activate Sensei's Divining Top by tapping it, causing you to draw a card and put Sensei's Divining Top on top of your library.
4. Resolve the Transplant Theorist trigger, causing you to draw Sensei's Divining Top from your library, and then discard a card other than Sensei's Divining Top.
5. Repeat

This ingenious loop centers around Helm of Awakening, whose passive cost-reduction drops Sensei's Divining Top's mana cost down to zero, allowing you to cast it repeatedly without spending mana. As the Top enters the battlefield, Transplant Theorist's triggered ability catches the artifact's arrival and sets up a loot effect, letting you cycle through your deck. Before that trigger resolves, you tap Sensei's Divining Top to draw a card and tuck itself right back onto your library, where Transplant Theorist's resolution immediately draws it back into your hand while forcing a discard. Through this clever manipulation of the stack, you can cycle through your entire deck, generate infinite storm count, and dump any card into your graveyard at will.