Paralyzing Grasp | Magic: The Gathering
Formats Paralyzing Grasp is Legal in
Official Oracle Text for Paralyzing Grasp
Enchanted creature doesn't untap during its controller's untap step.
—Pelener, chamberlain of Niv-Mizzet
Official Rulings for Paralyzing Grasp
10/1/2012 : The enchanted creature can still be untapped by a spell or ability at other times.