Abidor Crank is a man that players can encounter during the Temple Trekking activity. Abidor Crank will turn all rotten food in one's inventory into Stews. He also boosts a player's Defence level and life points by 20 percent each (regardless of what level they are at). These boosts will slowly fade back to normal after a number of minutes (dependent on one's skill levels). One's companion is also fully healed.
He will also tell players to go back as they won't be able to survive in Morytania if they somehow managed to get there without completing Priest in Peril. He will have his old chatheadhere if this happens.