Sphere of Reason
| Name | Sphere of Reason |
| Mana Cost |
|
| Types | Enchantment |
| Status (TCG) | Unlimited |
If a blue source would deal damage to you, prevent 2 of that damage.
Reason exposes deception.
Expansions
| 2001-10-01 |
Odyssey
|
ODY-EN051 |
|