Ant-Man, Elusive Avenger + Sage of Hours + Mm'menon, Uthros Exile

Ant-Man, Elusive Avenger

Sage of Hours

Mm'menon, Uthros Exile

How it works

1. Deal combat damage using Ant-Man, triggering its ability, creating at least five Treasure tokens.
2. When the Treasures enter, Mm'menon triggers that many times, putting at least five +1/+1 counters on Sage of Hours.
3. Activate Sage of Hours by removing all +1/+1 counters from it, causing you to take at least one extra turn after this one.
4. Repeat each turn.

This elegant loop relies on Ant-Man, Elusive Avenger slipping past blockers to deal combat damage, instantly generating a massive haul of Treasure tokens. Those arriving artifacts trigger Mm'menon, Uthros Exile to pile at least five +1/+1 counters directly onto Sage of Hours. From there, you simply cash in those counters using the Sage's activated ability to take infinite extra turns, locking down the game completely.