Precursor Golem + Rite of Replication + Laboratory Maniac + Cerulean Wisps

Precursor Golem

Rite of Replication

Laboratory Maniac

Cerulean Wisps

How it works

1. Cast Rite of Replication with kicker by paying 7, targeting Precursor Golem.
2. Precursor Golem's second ability triggers, creating a kicked copy of Rite of Replication targeting every other Golem.
3. Resolve the first Rite of Replication, creating five token copies of the Golem it is targeting.
4. If the Golem was Percursor Golem, the Percursor Golem tokens enter the battlefield, triggering their first abilities, creating a total of ten 3/3 Golem artifact creature tokens.
5. Repeat from step 3 for each other Rite of Replication.
6. Cast Cerulean Wisps by paying , targeting any Golem.
7. The six Percursor Golems' second abilities each trigger, creating six copies of Cerulean Wisps targeting every other Golem.
8. Resolve the first Cerulean Wisps, causing you to draw a card.
9. Repeat step 8 until you draw from an empty library, causing you to win the game.

By leveraging Precursor Golem’s unique propensity to multiply targeted spells across every available Golem, a kicked Rite of Replication cascades into an overwhelming army of mechanical clones that floods the board with nearly infinite artifact creatures and their corresponding enters-the-battlefield triggers. Once your forces have multiplied exponentially, casting Cerulean Wisps on one of your many Golems triggers the same mass-copy effect, unleashing a massive wave of spell copies that meticulously cycle through your deck. As you rapidly draw past the final card of your library, the static replacement effect of Laboratory Maniac steps in to transform that empty-deck catastrophe into an instant victory.