It was mentioned at another forum. TRU is handing out some Hasbro Promo card that saves $10 off a $25 purchase on any Hasbro Product. Never received one myself so I went to a TRU today and spoke to Customer service.
Showed them my receipts from last week, the guy gave me 2 promo cards from Hasbro that is valid from March 23 - April 18 ($10 off $25 purchase before tax on regular priced items).
He said cashiers were supposed to give out a card to anyone that purchased Hasbro toys for use on the next purchase.