Koll, the Forgemaster + Goblin Bombardment + Lightning Greaves + Memnite

4-card combo · RW

Verdict

Yes — this 4-card loop deals infinite damage and generates infinite death triggers the turn all pieces are on the battlefield.

Cards required: 4
Cheapest stack total: $13.88
Color identity: RW
Popularity: 501 decks
Format: Commander

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Goblin Bombardment sacrifices Memnite for 1 damage; Koll, the Forgemaster returns it to hand because it was a nontoken creature equipped with Lightning Greaves when it died. Memnite casts for zero, so each loop is a free shot at any target. The shell is Boros — any commander that tutors equipment or small creatures assembles this fast.

Recipe

How it works

Prerequisites

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Steps

Equip Memnite with Lightning Greaves.
Sacrifice Memnite to Goblin Bombardment to deal 1 damage to any target.
Koll triggers, returning Memnite to you hand.
Cast Memnite.
Repeat.

Result

Infinite damage; Infinite death triggers; Infinite ETB; Infinite LTB; Infinite sacrifice triggers; Infinite storm count

Variations

Cheaper, tighter, alternate lines

Any zero-mana creature that can wear Lightning Greaves replaces Memnite — Ornithopter is the direct swap. Altar of Dementia replaces Goblin Bombardment if the kill needs to be a mill instead of damage, and Ashnod's Altar replaces it for infinite colorless mana. Lightning Greaves is load-bearing here — Swiftfoot Boots does not work because it requires a mana investment each loop.