Blood Funnel + Memory Crystal + Searing Touch + Sedgemoor Witch + Birgi, God of Storytelling // Harnfel, Horn of Bounty

Blood Funnel

Memory Crystal

Searing Touch

Sedgemoor Witch

Birgi, God of Storytelling // Harnfel, Horn of Bounty

How it works

1. Cast Searing Touch with buyback by paying . Birgi, Blood Funnel and Sedgemoor Witch trigger.
2. Resolve the Birgi trigger, adding .
3. Resolve the Sedgemoor Witch trigger, creating a 1/1 Pest creature token.
4. Resolve the Blood Funnel trigger, causing you to sacrifice the Pest token.
5. When the Pest dies, it triggers, causing you to gain 1 life.
6. Resolve the Searing Touch spell.
7. Repeat.

This clever loop turns Searing Touch into a self-sustaining engine of endless destruction, heavily discounted by Memory Crystal to make its buyback cost manageable. Blood Funnel reduces the spell's cost even further while demanding a creature sacrifice upon casting, a grim tax neatly paid for by Sedgemoor Witch, whose magecraft ability continuously breeds fresh Pest tokens whenever you cast the instant. Meanwhile, Birgi, God of Storytelling fuels the mana economy by refunding red mana on every cast, ensuring you never run dry as you repeat the cycle to roast opponents with infinite damage and harvest boundless life from your doomed swarms.