Hoard Robber + Time Sieve + Academy Manufactor + Undercover Operative

Hoard Robber

Time Sieve

Academy Manufactor

Undercover Operative

How it works

1. Attack with Hoard Robber.
2. Hoard Robber triggers on combat damage to a player, creating three Treasure tokens, three Food tokens, and three Clue tokens.
3. Activate Time Sieve's ability by tapping Time Sieve and sacrificing five artifacts you control, taking an extra turn after this one.
4. Repeat.

This ingenious loop grants you infinite turns by transforming a modest heist into a massive mechanical bounty. When your original Hoard Robber connects with an opponent, Undercover Operative—acting as a clever copy of the Robber—deals combat damage as well, doubling your attacking threats. The true engine of the transmutation, however, is Academy Manufactor, which turns every single Treasure you would create into a triumvirate of a Clue, a Food, and a Treasure. This explosive multiplier floods your board with enough artifacts to easily satisfy Time Sieve's demanding sacrifice requirement on every single extra turn, locking your opponents out of the game entirely.