| Rarity: | R |
| #: | 017/030 |
| Creature Type or Sub Type: | Creature — Nightmare Horse |
| P: | * |
| T: | * |
| Rules Text Contains: | Flying (This creature can't be blocked except by creatures with flying or reach.)
Nightmare's power and toughness are each equal to the number of Swamps you control. |
| Flavor: | The thunder of its hooves beats dreams into despair. |
| Set: | The List Reprints |
| Number: | 017/030 |
