![Diamond Mare [Mystery Booster]](https://cdn.shopify.com/s/files/1/0451/3388/9694/files/0cb5bde6-2db5-52ba-b0dd-518b8c8080af.jpg?v=1768427422)
Diamond Mare [Mystery Booster]
| Set: | Mystery Booster |
| Type: | Artifact Creature — Horse |
| Rarity: | Uncommon |
| Cost: | 2 |
As Diamond Mare enters the battlefield, choose a color.
Whenever you cast a spell of the chosen color, you gain 1 life.
Whenever you cast a spell of the chosen color, you gain 1 life.
When it passes, rainbows follow.