Reign is about to finish up its first season, and a sneak peek has been unveiled of the pic battle that's about to take place.

Mary's Rise In Confidence Chatter

The teaser posted on E! News on Monday shows a new character named John who will make an appearance. Tahmoh Penikett, who's known for Man of Steel, Battlestar Galactica and Trick R Treat will be playing John, a handsome nobleman and mercenary for hire who supposedly works alongside Mary (Adelaide Kane).

The sneak peek shows Mary being tested to see if she's the queen she was "born to be" or not. As the promo continues, Francis and King Henry have their own bickering where the father does something that will worry his son. Mary is then seen in tears as she tells Francis to come back to her after he takes off for the battle. Francis then kisses his wife's forehead as things really start to get hectic.

Reign Finale Will Be 'Amazing?'

Francis announces himself as the new commander as he goes into a raging war, showing off medieval style. King Henry will also claim England as his country's own when Queen Catherine and Mary have a moment together where Catherine says that they need to think like queens.

Mary's character will also be tested when she tells Bash that she doesn't know what she's capable of anymore after Bash wonders if she sent someone innocent to death.

The teaser ends with Mary announcing that the men were her monsters, and with Francis firing an arrow, that could lead to an entirely new change on the series.

Reign airs on Thursdays at 9 p.m. ET on The CW.