Ice Key Chests were available inside the North Pole Castle during the 2019 Christmas Event for 1, 5, 25, and 250 Ice Keys.
| Chest | Rarity | Pet | Board |
|---|---|---|---|
| 1 Key | Common | Uno | Red Stocking |
| Mints | |||
| Uncommon | Sprinkles | Green Stocking | |
| Kicker | |||
| Rare | Red (Present) | Blue Stocking | |
| 5 Keys | Frost | Santa's Cookie | |
| Blue | |||
| Legendary | Reindeer | Snowman | |
| 25 Keys | Sugar Plum | Chimney | |
| Nutcracker | |||
| Godly | Toybag | Snow Shovel | |
| 250 Keys | Mythical | Mini Scrooge | Santa's Sleigh |