That could be cool... But Wobb doesn't have the same typing as Latias, which means... NO RECOVER for Wobb...
It would still get it from Alakazam.
To be honest, if Mean Look stays after Transforming, Chansey would be better for the role. Outside of the Shadow Tag to trap stuff immediately, it's pretty much outclassed in all ways. Chansey has way better bulk and unpredictability. It gets Transform from Ditto, Softboiled from itself, Mean Look from Watchog and Imprison from Stantler. So yeah, that would seem way more useful to me, though you will lure in some physical mons, you can always Transform on the switch so you turn in a way bulkier version of them.. which is useful too!