Sakashima's Student Mirage 0: Roll a six-sided die

0: Roll a six-sided die

then return him to the battlefield transformed under his owner's control

Flash Flying You may cast colorless spells and artifact spells as though they had flash

Sacrifice an artifact: Put a +1/+1 counter on this creature

Put that card onto the battlefield and the rest on the bottom of your library in a random order

Sakashima's Student Mirage 0: Roll a six-sided dieNinjutsu {1}{U} ({1}{U}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) You may have this creature enter as a copy of any creature on the battlefield, except it's a Ninja in addition to its other creature types.