Hey Duelists! I’ve recently made an effort to compile all my Duel Masters cards and made a spreadsheet.

There are 5 sheets; one for each civilization.
The sheet details what each card is, and on the right there is a column that shows the no. of copies I own, and how many are foils.
Also, at the bottom of each sheet, there is a total count for that civilization.
It also shows which ‘set’ a card belongs to; e.g., ‘M’ means ‘Base Set’ (but you’d be already familiar with this).

You can download Arnold’s complete Duel Masters Cards List from here.