At the moment when the Kobold Chief Polikri made his suggestion, Big Grey Wolf's already robust body expanded once more, growing from just over two meters tall to two and a half meters.

His muscles became even more terrifying, and more black scales sprouted on his body.

This was the immediate effect of absorbing the True Dragon's Heart's Blood. Although Big Grey Wolf's level hadn't increased, the attribute points he gained per level had.

It was evident from his status panel: