Ultimate Lucky Student

When Ultimate Lucky Student enters the battlefield choose 2,3 or 4 at random. Ultimate
Lucky Student has protection from all spells
except for those which converted cost is equal to
the chosen number. As long as you control
Ultimate Lucky Student, you can determine all outcomes of spells stated as random.
"This little incident will just be a stepping stone for you
all. In the end, hope always wins! That's what I
believe!" - Ultimate Lucky Student