Isa, Unwilling Eternal

Partner with Soros, A Despicable Death
indestructible
when Isa, Unwilling Eternal enters the battlefield move it to target opponent's
battlefield and place a Eternal counter
on Isa, Unwilling Eternal
on your endstep remove a Eternal counter from Isa, Unwilling Eternal then
if no eternal counters are on Isa, Unwilling eternal loses indestructible and is exiled