Zwei the cuddly one

haste doublestrike
Zwei the cuddly one enters the battlefield power is equal to the cost of {x}
Semblance—while casting pay 4 aura of any color
you may partner attach Zwei the cuddly one to
target creature when Zwei the cuddly one is
attached target creature gets all benefits Zwei the cuddly one has
{5} aura Zwei the cuddly one has hexproof and indestructible until end of turn