[GAMEPLAY] Fizz Q and W no longer proc spell effects

I was just in game and noticed that Fizz's Q (Urchin Strike) and W (Seastone Trident) no longer proc spell effects such as runic echoes, luden's echo, or rylai's crystal scepter. I understand why Fizz's Q (Urchin Strike) does not, given that it is a sort of alternate auto-attack (like Gangplank's Q [Parrrley], which I tested and does not apply spell effects). I would think, though, that W (Seastone Trident) should proc spell effects. A similar ability, Jax's W (Empower), does proc spell effects. Specifically, this lack of spell-effect utilization on Fizz makes runic echoes a nearly-worthless purchase on Fizz. Just wanted to let you know in case this was an unintended change with the recent changes to the treatment of spell effects with the Spellthief's Edge line of items.

Incidentally, both of these spells are listed on the unofficial wiki (http://leagueoflegends.wikia.com/wiki/Fizz) as applying spell effects, and I certainly remember them doing so. I don't know what changed, but something did.

Blessings, TheIrishSniper