the "Maps"-section is for playable maps and templates, this is neither a playable map, nor a template.
Therefore: Rejected.
And I must say that if you don't know exactly what you're looking, you won't find it fast with this either... (you have to open the map and type "rn" over and over again until you find something suitable.
In the editor, you can easily scroll through the effects and you can see them displayed on the left.
That's my opinion, though.