Home/Uniques/Collapsing HorizonCollapsing HorizonCollapsing Horizon is a unique item for the Forbidden Rites league. It can drop as: Wyrm Quarterstaff.BasesWyrm QuarterstaffOpen the official trade siteRelated uniquesClear SkiesCloak of DefianceCloak of FlameCoat of RedConstricting CommandControlled MetamorphosisCornathaumCorona of the Red Sun