History of Bite Back

Bite Back is a medal triumph: land the final blow on an opponent who has recently damaged an ally.

Status

I could not open a source that defines this medal. The Shacknews Crucible medal guide and Destinypedia's medal list (both opened) do not contain "Bite Back"; the guide has the very similar "Not on My Watch" ("land a final blow on an opponent who has damaged an ally"). A search snippet said Bite Back is Iron Banner specific, but I could not verify it. Treat the activity as unconfirmed.

Practical tip

Play near teammates and finish enemies who are shooting them; the game text only says the target must have recently damaged an ally. The number of medals required is not shown in the game data.