Ynnea

Ynnea is a world of secrets and magic but grounded in reality biology and physics everything has a suitable explanation even the magic in the world. it is an interdimensional phased particle from a universe where the laws of physics never properly formed it momentarily binds to oxidizing metals like say the iron in hemoglobin. and through precise electrical impulses from the nerves and brain of the magic user the reality warping properties of that universe can temporarily be used to devastating effect, purely by the sheer will and belief of the caster but it can be unpredictable if there is even the smallest doubt in a magic users subconscious whether they can do something the spell will backfire usually fatally. but once the magic is used the phased particles used to cast it is brought fully into this universe as neutrinos stripped of the properties of its parent universe and rendered inert. as it is a fantasy world many of the races you would expect are indeed present but not fully as you would recognize them or in some cases, as you would recognize them and more there unusual traits expanded upon. there are the elven races humans orcs and various beastfolk races and the giants