I received a targeted offer in the mail from US Bank/Korean Air for opening a new card.
- 15,000 Bonus Miles for spending first 1K
- +15,000 BM for spending 2K
- +15,000 BM for spending 3K
- 2 KAL lounge passes each year
I've never had a card from US Bank so I dont know if there usually is but there is no "language" in this offer.
45K in korean has some nice redemptions if you add a few UR and depending on your travel this might just be worth a call to them for a match.