Skarfin, Arcane Trickster

Reach

Once per turn when Skarfin, Arcane Trickster deals combat damage, roll a d6 and add the result
to the damage dealt.

{2}{u/b}{u/b}{u/b}, {t}When Skarfin, Arcane Trickster is the target of a spell or ability, you may exile him, if
you do you can cast him again while he is exiled
this way.