Go-Shintai of Life's Origin

The Shrine mechanic had always leaned on quantity: each Shrine you control scales the others, so the archetype lives and dies on board count. This is the payoff that turned a slow tribal gimmick into an actual engine. The enter trigger doubles down on that count-matters math by spitting out a Shrine token every time any nontoken Shrine arrives, including itself, which means every real Shrine you play now brings a partner and every count-based Shrine trigger swings harder for it. The activated ability is the recursion piece that makes the whole thing resilient: a five-color reanimation for enchantments that reads narrow but sweeps up any Shrine, aura, or enchantment answer sitting in your graveyard, at the cost of the full WUBRG rainbow and a tap. That mana requirement is the honest tax on an ability that would otherwise be an unconditional loop; you have to build a five-color base to unlock it, and green's 3/4 body is what lets the deck survive the greedy manabase long enough to get there. The lineage is clear enough: earlier Shrines rewarded you for going wide within a single color, and this one finally hands the go-wide plan both a self-replicating token maker and a way to rebuild after a wrath, which is exactly the two things a critical-mass enchantment strategy was always missing.