World Championship Promos is a 1999 Magic set with 2 cards on its set list. Its most valuable cards by market price include Crucible of Worlds and Balduvian Horde.
Prices as of Oct 12, 2026
| No. | Card | Rarity | Price |
|---|---|---|---|
| 1 | Balduvian Horde | rare | $7.69 |
| 2019 | Crucible of Worlds | mythic | $52.65 |