Cup and Balls

The substitution cipher on the page translates into:

THIS TRICKSTER SHARES HIS NAME WITH THAT OF A SILVER BANDED HOLY RELIC.

That yields the answer "Blackstone", who was both a magician and is a holy relic of the Islamic faith. However, it is unknown how this clue relates as the final clue from the Phoenix event has yet to be found.

Solution : <spoiler>Stage</spoiler>