Wild or Wise credit card debt strategy?

Right now all of my credit card debt is on cards with 0% interest, but that will expire. I have to cash right now to pay them off… however I have instead been paying minimum payments and keeping the rest of the money in an account with high interest.
The part I need some thoughts on is if available should I take advantage of applying for a new card with 0% apr on credit transfers and continue this strategy?