Develop is my Achilles heel.
I love trying to make it work, but nine times out of ten it's a mistake.
When it does work though, it's a pretty cool site to see (like when I figured out the Vineyards/Develop combo).
Today I played a game where it shined.
My original strategy was to open Talisman/Develop and hope they collided (If they didn't I could use Develop to turn Estates into Villages and use Talismans to buy multiple Villages, so all would not be lost). If they collided, it let me set up the next hand with Village+Margrave.
It worked for that, but it was also super handy later in the game. I turned a Gold into a Margrave on top of deck, drew it with Village and kept a chain going. On my last turn I turned a Talisman into a Margrave+Village, which allowed me to double Province and end the game. A few other points it came in handy.
Here's the game:
http://dominion.isotropic.org/gamelog/201212/05/game-20121205-092822-c6b25d4e.htmlEd
