This clever loop turns a modest cleric into an engine for infinite white mana by exploiting the cost-reduction power of Sam, Loyal Attendant, whose presence makes the activated ability of your mana producer completely free. Once Farrelite Priest hits the graveyard, Brenard, Ginger Sculptor steps in to replace it with a token copy that inherits the crucial Food subtype. Thanks to this transformation, that token not only benefits from Brenard's passive +2/+2 and trample buff, but its ability cost is discounted all the way down to zero by Sam, Loyal Attendant—letting you tap and untap the Farrelite Priest token endlessly to flood your mana pool.