Dana Scully

Persist, Prowess, Reach, Partner "Fox Mulder"
{p/w}: Dana Scully gains Hexproof until end of turn.
When Dana Scully comes into play, detain target
white or colorless permanent.
Fateful Hour—If you have 5 or less life, Dana
Scully comes into play with two +1/+1 counters,
can block an additional creature, and gains your
choice of a Lifelink or Menace counter.