Move terrain sprites on event trigger Reggie! Next

[CharPaks]

There's a level in NewerSMBW (1-8, to be precise) that has "?" Switches that when activated, move terrain sprites upward. I looked at the level in Reggie! Next and the sprites have a location on them, but the sprites above said terrain sprites, according to Reggie!, have no function. If you know how to do this, or can show me someone who knows how to, that would be great.