The idea of a business card is for them to be saved by those who receive them. Every time they look at the business card they will be reminded of you. So take the chance to make a business card that is representative for your business because it says more about you than your name and telephone number.
The right graphic design and a different paper are examples of how you can make people notice and remember you.
A more sturdy, high-quality paper is to recommend for business cards. The right choice of paper does a lot for the impression given by you and your business.