Spoiler alert! The following contains details from Season 49, Episode 11 of "Survivor."

The only thing more satisfying than $1 million and the title of sole "Survivor" for the Season 49 cast seems to be revenge.

Vengeance seemingly nudged strategic moves for some of the castaways as they fought their way from the final seven to the final six in the Wednesday, Dec. 3 episode of the reality competition series. The episode proved to be a great one for Colorado rocket scientist Steven Ramm, who earned both a vote block advantage and immunity at tribal council.

Meanwhile, tension continues to rise for the other contestants.

Miami entrepreneur Sophi Balerdi (Blue) is waiting for the right time to betray her two closest allies, Savannah Louie and Rizo Velovic. Kristina Mills is still working on eliminating Louie after a long-time rift due to differences in the game and in their personalities.