Urza's Power Plant

Land — Urza’s Power-Plant

: Add . If you control an Urza's Mine and an Urza's Tower, add instead.

Legalities

brawl: banned
commander: legal
legacy: legal
modern: legal
pauper: legal
pioneer: banned
standard: banned
vintage: legal

Rulings

2004-10-04:
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.

Links

Printings