Sensei's Divining Top + Aetherflux Reservoir + Treasonous Ogre + Madame Web, Clairvoyant

Sensei's Divining Top

Aetherflux Reservoir

Treasonous Ogre

Madame Web, Clairvoyant

How it works

1. Activate Sensei's Divining Top's second ability by tapping it, causing you to draw a card and put Sensei's Divining Top from the battlefield onto the top of your library.
2. If needed, activate Treasonous Ogre by paying 3 life, adding .
3. Cast Sensei's Divining Top from the top of your library by paying 1.
4. Aetherflux Reservoir triggers, causing you to gain 1 life for each spell you've cast this turn.
5. Repeat.

This elegant engine turns a simple artifact into a lethal weapon by repeatedly casting and drawing the exact same card. Madame Web, Clairvoyant provides the crucial top-deck access, letting you continuously cast Sensei's Divining Top straight from your library after its own activated ability puts it there. Each time you replay the Top, Aetherflux Reservoir triggers to pad your life total and steadily build your storm count, easily sustaining the {1} casting cost with red mana fueled by Treasonous Ogre. Once your life total and storm count are sufficiently inflated, you can redirect all that built-up energy into Aetherflux Reservoir's activated ability to blast down any target for the win.