Mental Discipline
| Name | Mental Discipline |
| Mana Cost |
|
| Types | Enchantment |
| Status (TCG) | Unlimited |
, Discard a card: Draw a card.
Barrin drowned his doubts about Urza's project by delving ever deeper into its details.
Expansions
| 1999-06-07 | Urza's Destiny | UDS-EN037 |
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