Perilous Forays + Tireless Provisioner + Eusocial Engineering

Prerequisites

You control an additional creature.

Steps

1. Activate Perilous Forays by paying {1} and sacrificing a creature, causing you to search your library for a land card with a basic land type and put it onto the battlefield tapped.
2. When the land enters the battlefield Tireless Provisioner and Eusocial Engineering trigger.
3. Resolve the Tireless Provisioner trigger, creating a Treasure token.
4. Activate the Treasure by tapping and sacrificing it, adding {1}.
5. Resolve the Eusocial Engineering trigger, creating a creature token.
6. Repeat.