Magic: the Gathering - Datenbank

Vigilance [T]: Untap target attacking creature. Prevent all combat damage that would be dealt to and dealt by that creature this turn. Suspend 4-[W][U] (Rather than cast this card from your hand, you may pay [W][U] and exile it with four time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, cast it without paying its mana cost. It has haste.)