Kakashi, the Copy Ninja

Hexproof, flash, first strike
Kamui {2}{u/b}-Kakashi gains indestructible until end of turn.
Kamui Bond {2}{b}{u}-Tap target creature.
If this is the third time this ability has
tapped this creature, destroy it. If it's the
fourth, exile it.
Sharingan {3}{u}-Copy target spell, or ability.