What is your favorite command in SmileBasic?

What are your favorite command(s) in Smilebasic? Not including obvious choices like DEF, WHILE, PRINT, etc. I use FADE all the time for explosion effects and transitions. It's nice to be able to set a time, so it looks smoother (though due to the color limits of SB, anything over 60 looks bad) VAR is really nice too. My least favorite is POW

CALL, if that's not "obvious".

The many gyro sensor commands are my favorites. Where else do I get to program with gyro sensors freely? _{(rhetorical question, don't answer)}

GLINE, because without it you get.....no 3D ; - ;

CALL, if that's not "obvious".

I'd like CALL if it functioned more like an eval statement. I also don't quite like that the argument list has to be fixed (you can't pass it as a string) so it's only useful for instructions with identical argsets. Hard for me to pick me favorite. I like sprite/BG callbacks a good deal though.

DIALOG It's just so versatile, the font is clearer, and I can use it in lieu of INPUT without worrying about cases and non-alphanumeric symbols.

GLINE, because without it you get.....no 3D ; - ;

GLINE is not 3D...