I liked the magic eye one, it was pretty cool that it moved too :)
if you overlap the images in the same manner you would if you were looking at a magic eye picture, all the differences pop right out at you :D
I sneak AND win... the key is not to sneak all the time, just now and then to take a little hp off their base... you've committed to dying if you do though.
 "Pocket Fleet"){kind=icon}
 "4 Differences")
 "Minions")