Regisaur Wrangler

Prevent all combat damage that would be dealt
to Regisaur Wrangler.
Haste
Whenever Regisaur Wrangler attacks, you may
exile a Dinosaur creature card from your hand
with three 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.)