Xavier Sal, Infested Captain + Intruder Alarm + Nissa of Shadowed Boughs + Jyoti, Moag Ancient

Xavier Sal, Infested Captain

Intruder Alarm

Nissa of Shadowed Boughs

Jyoti, Moag Ancient

How it works

1. Activate Xavier Sal by tapping it and removing a counter from a permanent you control, creating a token copy of the Forest Dryad token.
2. When the Forest Dryad enters the battlefield, Intruder Alarm and Nissa of Shadowed Boughs trigger.
3. Resolve the Nissa of Shadowed Boughs trigger, putting a counter on a creature you control.
4. Resolve the Intruder Alarm trigger, untapping all creatures.
5. Repeat.

This clever loop centers around Xavier Sal, Infested Captain using its tap ability to strip a counter from a permanent and populate a creature token, specifically targeting the Forest Dryad token created by Jyoti, Moag Ancient. Each time a new Dryad enters the battlefield, Intruder Alarm triggers to untap all creatures—including Xavier Sal—while Nissa of Shadowed Boughs triggers from the resulting land drop to restock its loyalty counters. Because Intruder Alarm untaps your entire board, any mana-producing creatures you control can be tapped repeatedly for infinite mana alongside your infinite creature tokens, ETBs, and landfall triggers.