"Wish" is confirmed?  Very cool!  The mage spell list always feels somehow unfinished in games without Wish.  I liked the idea of uncertainty for Wish in BG II, but I would have preferred a higher probability of the "safe" options.  Even with 18+ wisdom it was too dicey.  Did 5E get rid of "Limited Wish"?  That's another one that should come back, or call it something else like "Distort Reality" or whatever.