Marriott promotion is here. Found in my promotions this morning:

MegaBonus®

Go ahead, earn endlessly: Get 2,000 bonus points per stay beginning with your second stay and an additional 2,000 points for each new brand you stay with.

• Register by August 30, 2017
• Stay at any of our participating hotels and resorts worldwide between May 27 and September 4, 2017
• Earn 2,000 bonus points per stay beginning with your second stay.
• Earn an additional 2,000 bonus points for each new brand you stay with, beginning with your second brand.
• The first stay establishes the first brand. Member will earn bonus points for every additional brand they stay with.
• The brand challenge is limited to the number of available participating brands.