Magic: The Gathering
Set Happy Holidays (HHO) has 23 unique cards
- Fruitcake ElementalHHO #6
- Gifts GivenHHO #7†
- Gifts GivenHHO #7
- Evil PresentsHHO #8
- Season's BeatingsHHO #9
- Snow MercyHHO #10
- Yule OozeHHO #11
- Naughty // NiceHHO #12
- Naughty // NiceHHO #12
- Stocking TigerHHO #13†
- Stocking TigerHHO #13
- Mishra's Toy WorkshopHHO #14
- Goblin Sleigh RideHHO #15
- Thopter Pie NetworkHHO #16
- Some Disassembly RequiredHHO #17
- Bog HumbugsHHO #18
- Decorated Knight // Present ArmsHHO #19
- Decorated Knight // Present ArmsHHO #19
- Topdeck the HallsHHO #20
- Last-Minute ChoppingHHO #21
- Chaos WrapHHO #22
- Seasonal SequelsHHO #23
- Eggnogger's 'StacheHHO #24