Urza's Mine
Land — Urza's Mine
: Add 
. If you control an Urza's Power-Plant and an Urza's Tower, add instead.
Mines became common as cities during the days of the artificers.
イラスト：
Chronicles#114dアンコモン英語適正
裁定
2004年10月4日
If you have at least one of each of the three Urza’s lands on the battlefield, you must take the 2 mana instead of just one.