The american express gold card is a very good one. Now it offers 20k bonus points and first year free.
https://www.americanexpress.com/cana...IeDQ0bCQ%3D%3D
another one is the Amex SPG card. It offers 21k bonus points for signing up now:
https://www.americanexpress.com/cana...IWHxcJDw%3D%3D
I have both cards, and I love the insurances come with the card.