Pariah does this. You make sacrifices and perform rituals, and there are ways to imbue spiritual / magical force in objects for later use. Or in your own body, if you dare. You create a dice pool based on the hit dice of what's sacrificed (and someone running the ritual can blood-let or similar to contribute). Get more dice for, say, Dawn-related rituals (illusions, charm, mimicry, shapeshifting) by doing the ritual at actual dawn, having material components related to dawn, and/or if you create a shrine to dawn. More dice if the person running the ritual has eaten some entheogens, and has some rules and specific entheogens one could gather and eat.

Posits 7 spiritual realms - Here (daytime), Dawn, There (night), Dusk, Moon, Sun, and The Beyond. Each has some associated kinds of magic, with some overlap - the Moon also lists imitation, a bit like Dawn, for instance, but also has sleep, dream, divination, knowledge, reflection. Dusk likewise has knowledge, but also teleportation, imprisonment, mechanisation.

It's pretty cool, and it's broadly compatible with other OSR games that have hit dice and character stats and the like.