MTG Salvation

Let's say I have a card...

{blah} UUURR
Sorcery
Chose a color.
Chose one: Return target permanent of the chosen color; or Destroy target land that could produce the chosen color of mana.
Storm.


How exactly would that work? Would the first color you chose be "imprinted" onto all the storm copies? Can you chose a different choice each time? I'm not sure :(. Plz help!

Well, it's a little misworded. The "Choose a color" bit can't be on a separate line. That would seem to make it a choice made on resolution. But as you worded it, you need to know the color to choose targets, so you'd have to choose it during announcement. To make that clear, it has to be a part of the same line of text.

But yes, once you make it a choice made on announcement, that choice will be copied when the spell is copied, and cannot be changed. Each storm copy will use the same color.

K, thx. I'll try to word it more tightly.