Efreet Flamepainter + Isochron Scepter + Pull from Eternity + Karn's Temporal Sundering

Efreet Flamepainter

Isochron Scepter

Pull from Eternity

Karn's Temporal Sundering

How it works

1. Deal combat damage to an opponent using Efreet Flamepainter.
2. Efreet Flamepainter triggers, causing you to cast Karn's Temporal Sundering from your graveyard without paying its mana cost.
3. Resolve Karn's Temporal Sundering, causing you to take an extra turn after this one and exile it.
4. Activate Isochron Scepter by paying 2 and tapping it, casting a copy of Pull from Eternity without paying its mana cost.
5. Resolve Pull from Eternity, putting Karn's Temporal Sundering from exile into your graveyard.
6. Repeat each turn.

This brilliant sequence harnesses the explosive combat damage trigger of Efreet Flamepainter to cast Karn's Temporal Sundering for free, granting you an immediate extra turn. To ensure you never run out of devastating sorceries, Isochron Scepter provides a repeatable engine that lets you cast copies of Pull from Eternity at will. Pull from Eternity serves as the crucial glue for the loop, rescuing Karn's Temporal Sundering from exile and returning it to your graveyard so the Flamepainter can recur it all over again.