Luphir, Conquest Knight

Loyalty 3, Vigilance, First Strike & Training
Behest {1}{t} You may have this creature Fight
target creature you don't control. If either of
them dies as a result you may Scry 1, or 2 if
both of your Commanders are out.
All creatures that deal damage to you are tapped
& they don't untap during their next untap step.
"Your treachery will not go unpunished"