That MCE article there isn't that useful, since it mentions a really outdated technique, and won't actually let you do much more than make glitched sprites (it should also be noted that MCEs are not the only way to abuse sprite glitches). Though, the list it provides is more or less accurate as far as I know.

The SCE list is better, because it tells you most of the good tricks involving gun turrets and interesting tricks. These are more useful than falling JJ2 logos and weird letters that chase you, at least.

The more important use for MCEs is to make things like properly regenerating crates, regenerating trigger crates, enemies in mp levels (careful with this one), fly carrots in mp levels, etc. For these, you don't really need a list: you just need to learn the method for creating them, and have the event ID(s) you want to use.