My friend and I were in a fireteam match, camping in the respawn untill everyone else was dead, when we found this glitch. Follow these instructions, and you should be a glitcher noob in no time!
1. Get past the first scene, opening the doors and entering the small room with the bench (leading to the temple):
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2. Position yourself in front of the corner of the wall in the temple:
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3. Push yourself against the corner of the wall sprint, while moving slightly to the left:
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4. Enjoy the glitch!
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5. PRESS THE "Thanks" BUTTON IF THIS GLITCH WORKED FOR YOU!!!