| Rarity: | C |
| Creature Type or Sub Type: | Land |
| Rules Text Contains: | Tap to add 1 colorless mana to your mana pool. If you have Urza’s Mine, Urza’s Tower, and Urza’s Power Plant in play at the same time, tap to add 3 colorless mana to your mana pool. |
| Flavor: | Urza always put Tocasia’s lessons on resource-gathering to effective use. |
| Set: | Antiquities |
