[Bug Report ID: #2428803000] "Corrupted Biome" not present on endgame map

After completing the interlude and progressing the initial endgame quest "Cataclysm's Wake" past the first map, the player is given an objective to "Travel to the Corrupted Biome". However, there is no map node named "Corrupted Biome" - and in fact, no description of "biomes" in the game that I can find.

If the intent is to have the player travel to a map node with the Corruption modifier, the quest objective should be reworded to make this clear (perhaps: "Travel to an area with Corruption"). Otherwise, the objective should be changed appropriately or other intermediate objectives added so a player who is not already familiar with the endgame understands what to do.