[u]Basic idea[/u]
I recently sorted through my old decks and stumbled upon my ninja deck. Seeing that many of the cards where commons I decided to try out a pauper version.

[u]Tests[/u]
The deck was tested against some of my own pauper decks, using Cockatrice or XMage. A Sideboard, even if one would have been available, was not used.
Opponent - Total number of games - Wins:
Boros Land Control - 7 - 2
Dimir Defensive Mill - 7 - 3
monoB control - 7 - 2
monoG stompy - 7 - 2
monoR RDW - 7 - 2
Orzhov lifegain/drain - 7 - 1
Selesnya Tokens - 7 - 1