Text (UD+errata): Enchant creature. ; When ~this~ enters the battlefield, untap up to five lands. ; You control enchanted creature. [Oracle 2009/07/08]
You can untap 0 to 5 lands. [D'Angelo 1999/02/13]
Does not target the lands. [D'Angelo 1999/02/13]
Can be used on already untapped lands (with no effect). [D'Angelo 1999/02/13]
Can be used on another player's lands. [D'Angelo 1999/02/13]
From June 1999 to July 2006 this card had errata to not trigger when coming into play from locations other than your hand. [D'Angelo 2006/08/01]