In the first deck, one cata is just not enough. Add another 2. The deck will be a healthy 32 cards and will have more trolling and flinging damage capacity.
Also, looking at them both, if you mix the second deck with the first, you could come up with a Armagio GPull + Guardian Angels (Which is pretty cool.) If you want you could possibly splash a BB or three (They'll help in cata possibilities and will also give your Armagio a bigger Meat Shield.) Not posting any pictures now, but will probably edit this tomorrow.