4 Oct 2004
Paralyze can be cast targeting a creature which is already tapped.
4 Oct 2004
Two Paralyzes are not cumulative. Paying either one will untap the creature.
4 Oct 2004
Paying the cost is optional.
4 Oct 2004
The creature can only be untapped using Paralyze once per turn.
16 Sept 2007
This is a change from the most recent wording. As was the case in the past, Paralyze itself has the last triggered ability, rather than granting that ability to the enchanted creature.