FAQ:
Q: Which abilities are banned?
A: Those "active" ones, the ones one can lobotomize + immaterialness
Q: Allowed creatures???
A: Here's the list:
4ve 4vf 52h 52m 52t 55n 55o 58q 58r 5bt 5bu 5c0 5f1 5f2 5i6 5id 5l9 5la 5of 5rm 5ru 5ul 5v0 61p
Spells and Permanents are all allowed (as long as they're unupgraded of course).