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Halo Xbox tip details

Grenade Conservation (use Grunt Grenades)

A great way to kill off large groups of Covenant is to use those loveable little grunts to your advantage. As everyone knows, grunts love throwing grenades at you, and they'll even do it if you're in the middle of a big group of their friends!

So, just run into a big melee, making intelligent use of cover, and you'll regularly be able to turn around and see a nice big explosion taking out a load of elites.
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