To the townspeople, he was becoming invincible, untouchable, like some creature in a nightmare or an ancient myth.

Oba had surrendered, though, and he had become invincible.

She didn't know that he had become invincible.

In so doing, he had become invincible.

Fortunately, he had finally become invincible and had rescued himself from them both.

But he had become invincible.

Thanks to their shielding technology, the Borg have become nearly invincible.

Apepi and his Hyksos in the north are grown so mighty as to have become almost invincible.

This also makes filling the corner rectangles and becoming invincible much more difficult.

In the meantime, Dekar has found that every enemy he fights has become immortal and invincible.