Oberaun, Lord of Hunger

When Oberaun, Lord of Hunger attacks, it and
two target other creatures gain indestructible and hexproof until end of turn.
When Oberaun, Lord of Hunger is blocked by a creature with lesser power, it's owner may choose to exile it and Oberaun gains a +1/+1 counter, or Oberaun, Lord of Hunger's owner gains control
of it.