Uumuu

Flying
At the beginning of each end step, choose either hexproof or indestructible. Uumuu has the
chosen ability.
If hexproof was chosen, Uumuu looses hexproof
if it takes damage or at the beginning of the next
end step.
If indestructible was chosen, Uumuu looses indestuctible if it is targeted by a spell or at the beginning of the next end step.