Sensei's Divining Top + Aetherflux Reservoir + Gwenom, Remorseless

Sensei's Divining Top

Aetherflux Reservoir

Gwenom, Remorseless

How it works

1. Activate Sensei's Divining Top by tapping it, drawing a card and then putting Sensei's Divining Top on top of your library.
2. Cast Sensei's Divining Top from the top of your library by paying 1 life.
3. Aetherflux Reservoir triggers, gaining you 1 life for each spell you have cast this turn.
4. Repeat until your life total is 52 or greater.
5. Activate Aetherflux Reservoir by paying 50 life, dealing 50 damage to any target.
6. Repeat.

This elegant loop turns Sensei's Divining Top into a self-sustaining spell machine by leveraging Gwenom, Remorseless, whose lifelink and attack trigger let you bypass traditional mana costs by paying life equal to the top card's mana value instead. As you repeatedly tap the Top to draw and place it back on your library before recast-paying its life cost, Aetherflux Reservoir quietly tracks your compounding spell count to cushion the life payment while escalating your life total. Once your life buffer is sufficiently high, that same Aetherflux Reservoir converts your massive life surplus into an immediate, game-ending 50 damage to any target.