I called Master Card to check the status of my application for the new card. It was still pending, but the rep informed me that I had a deal on my current card for 0.99% for the next nine months. I decided on the spot to go for it, and now my diminishing debt is back on the MC for a little while. It changes my strategy of pooling all my resources into my easily-accessible LOC, and means I will have to be more diligent to put a large chunk onto the card rather than hoarding it in a savings account with fear.
However it will be nice to use my neglected savings account again. Hopefully I can keep some funds in there for once!