These are the contestants that managed to out-something the rest on their respective seasons to win the game.
Season 1
Richard beat Kelly, but not before Sue Hawk gave her infamous "snake and rat" Tribal Council speech. It was damn good television.
Season 2 – Australian Outback
Tina and Colby were the final two, and Tina won.
Season 3 – Africa
Kim J. and Ethan were the final two, and Ethan won.
Season 4 – Marquesas
Neleh and Vecepia were the final two. In a Tribal Council exemplifying the whole "lesser of two evils" thing, Vecepia walked away the righteous victor. Praise be to God!
Season 10 – Palau
The final four included Tom, Ian, Katie and Jenn -- four members of an original five-person alliance. Pretty impressive. Tom ended up winning after Jenn lost a tiebreaker at F4, Ian threw himself on the fire out of unnecessary guilt at F3, and Katie was utterly destroyed in the final vote.
Season 11 – Guatemala
Steph, Rafe, Danni and Lydia were the final four. The surprise being Lydia. Ultimately, Danni won the game by beating out Steph, who went surprisingly far for a former contestant brought back to life.
Season 12 – Exile Island
The final four were: Terry, Danielle, Aras, and Cirie. In other words, Cirie and a bunch of dinks. Then, in one of the least inspiring F2 showdowns ever, Aras beat out Danielle, proving that yoga is more powerful than really big teeth.