"Outwit. Outplay. Outlast." -- that's the name of the game in "Survivor." There has been a lot of outwitting and outplaying thus far in "Second Chance," with blind sides and hidden immunity idols causing all sorts of drama. However, Season 31, episode 10 will test the remaining castaways ability to outlast, as a rain storm arrives to make life miserable at camp. A sneak-peek video reveals that host Jeff Probst offers the castaways shelter from the storm, but it comes at a very high cost. 

The teaser video in question gives viewers a preview at the two-hour episode's first immunity challenge. Jeff begins by telling the tribe they have 15 days left in the game, a time frame that seems like an eternity to the castaways considering the weather they have been having. However, Jeff says he has an offer -- a construction crew is waiting back at the camp.

"We will waterproof the roof. We will get your fire going in the center. It will be covered," he tells the now wide-eyed players.

There is just one catch.

"I want five people to give up their shot at immunity in this challenge." 

That is a high price to pay in a game that has taken such unpredictable turns as of late, but it may be hard to turn down. The promo for the episode reveals a multi-day rain storm hits Cambodia and makes life a nightmare for the tribe. Many of the castaways are reduced to tears, debating quitting, in their on-camera confessionals. With the promise of more rain to come, that shelter makeover might be worth anything Jeff asks of them. 

Watch the promo for "Second Chance" episode 10 below:

Will five castaways step up and give up their shot at immunity for the sake of the shelter? Fans will have to wait to find out. "Survivor: Second Chance" airs Wednesdays at 8 p.m. EST on CBS.