While the Rapid Rewards Premier card doesn't offer a discounted companion fare like some co-branded airline cards, it can help you earn Southwest's extremely valuable Companion Pass more quickly. (rewardexpert.com)
The best perk offered by Southwest is its extremely valuable companion pass, which allows for unlimited buy one, get one free tickets. (rewardexpert.com)
The treble hooks make these extra valuable companions on any fishing trip. (geekwrapped.com)