Austen, Fire Sage

Indestructible
Fire Sage Demon cannot be countered
{7}: Transform Fire Sage Demon into Austen, Skinmolder, if you already control this
planeswalker add 4 loyalty counters to him then transform this creature into target planeswalker
you don't control
{r}: Transform another target creature you
control, all creatures you control get +X/+X
where X is this creatures power