Supernatural Season 10 Spoilers: Could Castiel Team Up with Metatron?

Supernatural Season 10 kicked off with its premiere episode earlier this week, and we saw Castiel (Misha Collins) struggling with the stolen grace inside him that is slowly killing him.

This is a problem fans have known about since late last season, and it looks like it will persist through much of Season 10. But could there be a way to save everyone's favorite angel? The "Mega Buzz" column at TV Guide has the scoop.

"Although it won't be smooth sailing, all hope is not lost for the angel with the stolen grace. He just might have to team up with some unseemly allies to save himself. 'As long as Metatron is not dead, you can always assume he'll factor in somehow,' executive producer Jeremy Carver teases. Since Metatron is the one who stole Cas' grace in the first place, could this mean he's the key to getting it back?"

As dangerous as it might be for Cas to team up or work with the angel who caused this whole mess in the first place, he may not have a choice if he wants to survive. It would also make sense that Metatron is the answer, as Supernatural has a long history of reversing spells or saving lives by going after the very thing that caused the damage.

Do you think Cas will get his grace back this season? If so, how would he go about it? If not, will he be able to survive? Let us know your thoughts in the comments section.