Offers and Promotions Jewel Changi Airport Pokémon 30th Anniversary: $10 Jewel Voucher With $150 UOB Spend, Until 3 Jan 2027 Jewel is celebrating 30 years of Pokémon with themed photo spots, a TCG quiz rally, spend-and-redeem premiums and a $10 Jewel Gift Voucher for UOB cardholders, running until 3 January 2027. Nov 12, 2026