Shisui, the Body Flicker

Vigilance, flash, partner
When you cast Shisui, commanders you own
have flash.
Substitution Jutstu-You may return target
attacking or blocking creature to your hand. If
you do, you may cast a creature card from your
hand as if it had flash for half its CMC. It
enters tapped and attacking if the returned
creature was.
Kotoamatsukami {x}{r}{u/b}-Gain controll of target creature with CMC X.