If you spend at least $250 in qualifying gift card purchases using your registered Card at participating Oxford Properties guest services location(s) or through oxfordgiftcardplus.ca by Mar 31, 2021, you can earn a one-time $50 statement credit. Only the first 18,000 cards to be successfully registered are eligible for the offer.
BTW, if you have a Scotiabank AmEx card, you can also try to register this offer: https://www.americanexpress.com/ca/en/network/shopping.html