Kolodin, Triumph Caster + Salvaging Station + Altar of Dementia + Clown Car

Kolodin, Triumph Caster

Salvaging Station

Altar of Dementia

Clown Car

How it works

1. Activate Salvaging Station by tapping it, returning Clown Car from your graveyard to the battlefield.
2. When Clown Car enters, Kolodin triggers, causing Clown Car to become an artifact creature until end of turn.
3. Activate Altar of Dementia by sacrificing Clown Car.
4. When Clown Car dies, Salvaging Station triggers, untapping Salvaging Station.
5. Resolve the Altar of Dementia ability.
6. Repeat.

This crafty loop turns the graveyard into a mechanical recycling plant by using Salvaging Station to continuously pull Clown Car back onto the battlefield. As each iteration begins, Kolodin, Triumph Caster steps in to instantly animate the returning Vehicle as an artifact creature, ensuring it is ready to be fed directly to Altar of Dementia. When that sacrifice occurs, it neatly triggers Salvaging Station to untap itself, priming the loop to grind through your library and mill out any opponent an infinite number of times.