Ancient beings as old as time on Kaldashia. Seem to be the conduits from which all the mana of this wierd land manifest.
There are 5 in total, 3 of which have been seen, the rest online inductively reasoned to exist. They live on the shards of Dominaria and never seem to leave, their power however seeps through and into the other shards.
No attempts on their life are known.
No known interactions have been recorded.
Their purposes are a mystery.