Rowan, Scion of War + Phyrexian Altar + Deekah, Fractal Theorist + Searing Touch

Rowan, Scion of War

Phyrexian Altar

Deekah, Fractal Theorist

Searing Touch

How it works

1. Activate Rowan by tapping it, reducing the cost of all black and/or red spells you cast this turn by at least 4.
2. Cast Searing Touch with buyback by paying due to Rowan's ability, targeting any applicable target.
3. Deekah triggers, creating a 0/0 Fractal creature token, then putting a +1/+1 counter on the Fractal.
4. Resolve Searing Touch, dealing 1 damage to any target and returning Searing Touch to your hand.
5. Activate Phyrexian Altar by sacrificing the Fractal, adding .
6. Repeat from step 2.

This brilliant loop uses Rowan, Scion of War to massively slash the casting cost of your red and black spells based on life lost, turning Searing Touch into a cheap, repeatable engine. Every time you cast the burn spell, Deekah, Fractal Theorist triggers to churn out an ever-growing Fractal token via her magecraft ability. You then feed that token straight into Phyrexian Altar to generate the red mana needed to recast Searing Touch with its buyback cost, keeping the loop spinning indefinitely.