Individual editions

is it possible to see individual editions for cards we have ? would it be possible to implement if it isn't ?

example :
there is normal Day of Judgment (m12, zen, m11), textless promo (mpr), AND buy a box promo
as a collector, I need a way to see the distinction between them, and also to know where to look for them when building a deck.

this in the list view, as separate items (maybe a checkbox marked UNIQUE, that when checked displays them like now, and unchecked separates them in editions...) and in spoiler view - where I can easily see what I want from the person I want to trade with...
now when I display spoiler I only see the m12 pipcture no matter what I do...clicking on it takes me to a details window with the edition versions, but not the promo ones...

from a collector's point of view, this is my biggest problem with having an inventory here...I need to know what I have distinctly...
thx