Changes

|MChests=?|descriptionDescription=Rumors speak of an ancient spring much larger than the one found at Siphon Site D. Is the enemy sieging our sewers to destroy our water system, or to seize the excavation for themselves?|DU=?900|Region=Dragonfall|PlannerID=4Rotting Ravine

==ChallengesAdditional Info==<div * This map has two potential ground lanes to open up if you fail to defend the North East Valve and South East Valve sub-objectives. ==[[Mastery]]=={| class="wikitable" style="display: inline-table; width:8515%; text-align:center;">! Chaos 1|-| Budget Cuts|-| State of Decay|-| Not Even a Scratch|} {| class="wikitable" style="display: inline-table; width:15%; text-align:center;"! Chaos 2|-| Goodbye Blue Sky|-| Diversity|-| Broken Links|} {MapDetails| class="wikitable" style="display: inline-table; width:15%; text-align:center;"! Chaos 3|-| Diversity|-| Goodbye Blue Sky|Waves1-| Not Even a Scratch|} {| class="wikitable" style=1"display: inline-table; width:15%; text-align:center;"! Chaos 4|-| Not Even a Scratch|-| EMP Active|-| Broken Links|Waves2} {| class=1"wikitable" style="display: inline-table; width:15%; text-align:center;"! Chaos 5|-| Not Even a Scratch|-| Master Strategist|-| Diversity|} {|Diffsclass=2"wikitable" style="display: inline-table; width:15%; text-align:center;"! Chaos 6|-| Not Even a Scratch|-| Broken Links|-| EMP Active|} {|iPWRnDiff1class="wikitable" style=?"display: inline-table; width:15%; text-align:center;"! Chaos 7|-| Not Even a Scratch|-|iPWRnDiff2Goodbye Blue Sky|-| EMP Active|} {| class="wikitable" style=?"display: inline-table; width:15%; text-align:center;"! Chaos 8|-| Not Even a Scratch|-| Goodbye Blue Sky|-| EMP Active|} {| class="wikitable" style="display: inline-table; width:15%; text-align:center;"! Chaos 9|-| Broken Links|-| Diversity|-| Immortal|}</div>

{| class==Onslaught==<div "wikitable" style="display: inline-table; width:8515%; text-align:center;">{{MapDetails! Chaos 10|-|Waves1=1All Lanes Open|Waves2=1-|Diffs=2Not Even a Scratch|iPWRnDiff1=?-|iPWRnDiff2=?Diversity|}}</div>__NOTOC__