Re: PvZ Heroes recent balance patches: a list of bugs and things that need fixing.
-Mime Gargantuar's description is also incorrect right now, it's still showing it's untrickable while it's not.
I don't think winter melon is purely random, I believe it's random in the sense it uses "Cob Cannon" logic. To elaborate, it will sometimes auto-target a zombie that could possibly KO your hero or freeze a zombie that result in the best possible play, while other times allowing you to properly target, similar to when you evolve Cob Cannon. That's at least from my experience with using winter melon, I may be totally wrong about this however.
I keep noticing a ton of wrong descriptions overall (ie spelling errors, spelling, etc...), so there maybe be more that have been missed. It's sort of silly how they change the stats but don't change the description of a given card properly.