#40 an Immortal Eu card
Eu happens to be the Prydaen word for $Qnature$Q -- and thus, as a deity, Eu is the entirety of the natural world, far beyond the scope of mortal apprehension. Eu is never referred to as He, She or It -- always as Eu -- and never appears to mortals. Eu's symbol, the Faiyka, is a disc of white gold which bears three narrow rays in bas relief.