Mortuary + Bolas's Citadel + Goblin Firestarter + Funeral Room // Awakening Hall

Mortuary

Bolas's Citadel

Goblin Firestarter

Funeral Room // Awakening Hall

How it works

1. Activate Goblin Firestarter by sacrificing it.
2. When Goblin Firestarter dies, Mortuary and Funeral Room // Awakening Hall trigger.
3. Resolve the Mortuary trigger, putting Goblin Firestarter from your graveyard onto the top of your library.
4. Resolve the Funeral Room // Awakening Hall trigger, causing you to gain 1 life and each opponent to lose 1 life.
5. Resolve the Goblin Firestarter ability.
6. Cast Goblin Firestarter from the top of your library by paying 1 life.
7. Repeat.

This clever loop turns the humble Goblin Firestarter into an infinite life-draining engine by leveraging the top-deck manipulation of Mortuary. Every time you sacrifice Goblin Firestarter to ping any target, Mortuary immediately places it right back on top of your library so Bolas's Citadel can let you recast it directly for just 1 life instead of its mana cost. Meanwhile, Funeral Room // Awakening Hall capitalizes on these endless deaths to drain your opponents dry while padding your life total to safely sustain Bolas's Citadel's life-payment cost.