Pitfall Zone is just Can Can carry. Cataur, Seafarer and King Dragon also carry, though less so. Your only meatshields here should be cat and crazed cat, as the walls just get 1-shot here. Bahamut also gets a good amount of hits in. If you have any good LD units like prisoner, vaulter, medalist or so, you can use them to snipe the sloths before killing the face, which is pretty neat.
I also like slime cat too!! Also how do you have more ubers than me in my alt account??? I beat COTC 2 and ITF 3 though... I only have 6 ubers. Also I got slime cat in my main account!!! At level 40! It is so good against brollows for 4 star stages!
First, stall the peons with wall cats. Send out 2 wall cats and when one dies replace it with another. Stall until you have at least 5 hacker cats, 5 aers and max money. Next, send out 3 meatshields and momotaro (first form only). Keep on spamming 3 meatshields and momotaro with some of your ubers. You should probably win. Just use a speed up if you are impatient but the stalling part is really important. If you fail stalling you should restart your app, because you need a lot of LD attackers to beat this stage.
Try stacking cameraman on the early peons, as they'll eventually all group together. Stop spamming them when you hit the base and they should attack the kory for good damage, with their solid survivability they'll all get a good amount of hits off. You don't really want to use meatshields here as they'll just trigger kory's wave so just bring dual wall for the gories.