Saffi Eriksdotter + Eternal Witness + Aluren + Blasting Station

4-card combo · GW

Verdict

Yes — this 4-card loop converts Aluren's free casting into infinite Blasting Station pings that kill the table.

Cards required: 4
Cheapest stack total: $100.60
Color identity: GW
Popularity: 28 decks
Format: Commander

Buy required cards on TCGplayer

Saffi Eriksdotter and Eternal Witness form a recursive pair: Saffi's sacrifice trigger returns Eternal Witness, and Eternal Witness's ETB returns Saffi to hand. Aluren makes Saffi a free cast each loop, and Blasting Station untaps from every creature entering the battlefield, dealing 1 damage per cycle with no mana required after setup.

Recipe

How it works

Prerequisites

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Steps

Activate Saffi by sacrificing it, targeting Eternal Witness.
Activate Blasting Station by tapping it and sacrificing Eternal Witness.
When Eternal Witness dies, Saffi triggers, returning Eternal Witness from your graveyard to the battlefield.
When Eternal Witness enters the battlefield, it and Blasting Station trigger.
Resolve the Eternal Witness trigger, returning Saffi from your graveyard to your hand.
Resolve the Blasting Station trigger, untapping it.
Resolve the Blasting Station ability from step 2, dealing 1 damage to any target.
Cast Saffi by paying due to Aluren.
When Saffi enters the battlefield, Blasting Station triggers, untapping it.
Repeat.

Result

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

Variations

Cheaper, tighter, alternate lines

Blasting Station is the only kill condition in the engine as written, and it dies to artifact removal mid-loop — have Aluren already on the battlefield before activating to deny instant-speed disruption windows. Altar of Dementia slots in as a mill-based closer if the Station is gone, and Visceral Bear or any other creature Aluren can cast free can substitute for Saffi if the recursion chain is rebuilt around a different sacrifice outlet.