This elegant loop revolves around Patron of the Moon's ability to cheat lands into play for a single mana, using Selesnya Sanctuary to repeatedly bounce itself back to your hand for the next iteration. Every time that bounce happens, Tireless Provisioner's landfall ability triggers to generate a Treasure token, which you can immediately sacrifice to pay the exact {1} activation cost required by Patron of the Moon to keep the cycle spinning. Because Selesnya Sanctuary naturally returns itself to your hand upon entering the battlefield, this self-sustaining engine requires no outside resources once assembled, endlessly repeating to fuel any number of landfall-based victories.