"Challenger (achievement)"@en . "Earn the Challenger title in an arena season at level 80."@en . . . . . "Requires 1 out of 5\n\n\n*Challenger\n*Duelist\n*Rival\n\n*Deadly Gladiator\n*Gladiator"@en . . "Challenger"@en . "Challenger"@en . "Player vs. Player"@en . .