The purpose of this deck is to make a Teenage (toughness b/t 13 and 19) Mutant Ninja Turtle

step one
Play a turtle
step two
Master Biomancer
step three
Mythic Proportions on Master Biomancer
step four
Play Sakashima's Student targeting the turtle.  It will enter the battlefield with 10 +1/+1 counters on it, (becoming 13 or 14 toughness, depending on the turtle you played) a mutant b/c of biomancer, a ninja because of the clause in the student's ability, and, finally, a turtle.