Cube is sitting at 510 non-land cards (and about 70 non-basic lands). I have tidied up my MSE file and produced some statistics. I have been amazed at how neat the stats tool in this program operates.
I know if I was given the task of coding that, I would have taken a long- long time. Kudos to the MSE authors.
Also, I have begun adding tools for storm decks. One of the problems I have seen so far (and it's quite damning) is that there simply aren't that many storm cards. To make this archetype viable, you will need tutors (and some luck).
Here's the additions:
Brain Freeze
Empty the Warrens
Grape Shot
Haze of Rage (the only one I have used in constructed MTG).
I'll put in Manamorphisise (sp) some time later.