@Riot: Is this still a thing after the Yorick VGU?

I don't think many people knew about this, but the Shadow Isles champions can trigger special quotes on the altars from the Twisted Treeline. For those of you who didn't knew this, take a look at that: https://www.youtube.com/watch?v=oQ-ugSJkrd0 Will Yorick still be able to trigger his quotes after his update? And are still planning to add altar quotes for Thresh (as confirmed by Riot Lead Designer kitae back in 2013: http://forums.na.leagueoflegends.com/board/showthread.php?t=3050519&page=1#post34209697 ) and the other Shadow Isles champs, who don't have specific quotes yet (Kalista & Maokai)?