Gwyn, Lord of Sunlight

Vigilance, first strike, lifelink
Whenever Gwyn, Lord of Sunlight attacks, create a 3/3 black Knight creature token that is tapped and attacking. Exile it at the beginning of the end step.
When Gwyn, Lord of Sunlight dies, create a token that is a copy of it except it is named Gwyn, Lord of Cinder and it loses all abilities.