Trunk of Mind-Blowing Secrets

The Trunk of Mind-Blowing Secrets is a prop of Total Drama Action.

Overview
This prop was used exclusively throughout the episode, "Full Metal Drama", where cast-mates competed in challenges to receive this reward.

During the first challenge, Duncan uses his punk rock skill to win for The Screaming Gaffers. Chris then gives them the reward of having the Trunk of Mind-Blowing Secrets, and tells them they need to protect it from The Killer Grips in the craziest game of Capture the Flag ever spawned.

Harold and Duncan carry the trunk to Chris where he explains that the caved-in hut next to him was to be their "fort" to protect the Trunk (Due to lack of support, the fort completely caves in and collapses soon after). As LeShawna questions where they would hide this fort, Harold thinks of a plan to bury it underground in a foxhole. Later, Beth, Admiral Lindsay, and The Killer Grips get ready to attack the defenseless Screaming Gaffers. Duncan and Harold are seen carrying the Trunk (with a bloated LeShawna on top) to the future battle site. They couldn't decide on what to do until Harold believed that they could use the "Nun-yo" (a small combination of a nunchaku and yo-yo) as a last resort. Duncan then hears LeShawna's stomach grumbling and turns her rear end towards the Grips, having her fart a huge puff of gas, making it hard to see Harold's Nunyo, which lands multiple hits on the Grips.

As time runs out on the game Capture the Flag, Chris declares the winners were the Gaffers. He then tells them that they win invincibility and a sneak peek inside the Trunk of Mind-Blowing Secrets. As Harold and Duncan, only, look in the Trunk, they find that its empty and that the challenge was only through the cold pursuit of war. The empty Trunk brings Harold and Duncan to tears since they did all that work for nothing.

In the Best. Game. Ever., the trunk was originally called the Trunk of Prizes. The contents of the trunk was turned into ash by the intern's paint bomb testing. The trunk was held in an impressive fortress that got destroyed in the testing. Chris then tells the intern not to let the contestants know that there was something originally in the trunk.

Trivia

 * The Trunk of Mind-Blowing Secrets is based on the biblical container, Ark of the Covenant.
 * In the Best. Game. Ever., it is proposed that due to a technicality, the contents of the trunk exploded in a test run of the paint bombs