This elegant loop relies on the mana-generating engine of Relic of Sauron to cast Ghostly Flicker, targeting both Mystic Sanctuary and the Relic itself. As Mystic Sanctuary returns to the battlefield untapped, its triggered ability places Ghostly Flicker right back on top of your library. The Reality Chip allows you to effortlessly cast that freshly topped instant straight from the library, keeping the entire cycle self-sustaining.