Acolyte of the Sphere

Flying
As long as Acolyte of the Sphere is untapped,
each spell that would cost less than two mana to
cast costs two mana to cast. (Additional mana in
the cost may be paid with any color of mana or
colorless mana. For example, a spell that would cost {w} to cast costs {1}{w} to cast instead.)
In these uncertain times, some wayward Kithkin
began to serve new masters.