Since I didn’t get to play in this one (but now should be able to on this Wednesday), I’m confused by your question given the what it says at the top of the thread.
Weren’t all items except the healing ones already on? Are you saying that you want healing items on as well? Or is it something?
Personally, I think that enough of other tournaments trying to decide EVO’s rules–when is EVO, anyway?–have shown that some items are either broken or just huge time-wasters.
In the (naive? bored?) interest of attempting to start something of discussion, I would move that the healing items (at least the heart) stay off and that Super Spicy Curry, the Fan, Starman and maybe both Assist Trophies and the Golden Hammer are turned off (in that order).
I’d personally be fine with the just Super Spicy Curry and the Fan being off, but the others at best waste time trying to avoid them (for more Assist Trophies than Pokemon IMO) and at worst are sometimes unavoidable and thus a free stock for the person.
Speaking of which, were Final Smashes on?