Yeah, I have to say toss. That SPATT is a bit too low :(Hmm, should I keep this event Gengar? If the Attack IV was in Special Attack, I'd definitely be more inclined to keep it, but as it stands, I'm divided between the mediocre Special Attack and relatively useful Hidden Power. I know I probably can't beat *Trev*'s Gengar, so please don't ask me to reset until I get something better than his Gengar. :P
Nature: Hasty
IVs: 1-3/30/16-18/21-23/31/31
Hidden Power: Ice
Also I knew my gengar was good, but to see it mentioned every page brings a tear to my eye :')