Castiel Defiant Angel - Supernatural Fan Art MTG Crossover

Here is my take on a Supernatural/MTG crossover featuring your favourite angel Castiel!
Nothing beats the trench coat, angel blade combo.
I'm a big Magic player and I wanted to make the card mechanic reflect the plot (Spoiler) of Castiel returning Dean from Hell.
This is fan art of supernatural and MTG that is not official.