What more can you do besides the reference book says?

[CNK_]

As far as I am aware there are other things you can do that the reference book dosn't mention dose there happen to be a collection of theese all in one spot?

Take for example:

 

[UntoldEntity]

%random(num1,num2)
%sin()<maybe?

 

[GeorgeRNG]

Unlisted
%entry(dict,key) working like %index
Misnomer
%round acts like it should be named "int", as it rounds down for positive numbers as up for negative, basically removing the decimal and after
Deprecated
%player and %entity are deprecated/unused and I think %selected should be used instead