List of all Delver's Call quests, which can be completed at will:
* Delver's Call: Fungal Folly
* Delver's Call: Kriegval's Rest
* Delver's Call: Earthcrawl Mines
* Delver's Call: The Waterworks
* Delver's Call: Dread Pit
* Delver's Call: Nightfall Sanctum
* Delver's Call: Mycomancer Cavern
* Delver's Call: The Sinkhole
* Delver's Call: The Skittering Breach
* Delver's Call: The Underkeep
* Delver's Call: Tak-Rethan Abyss
* Delver's Call: Spiral Weave
* Delver's Call: Spiral Weave
Here's a longer script that actually works for people like me who don't know how to make the other script comments work:
/run print(C_QuestLog.IsQuestFlaggedCompleted(83758), ",Fungal Folly")
/run print(C_QuestLog.IsQuestFlaggedCompleted(83759), ",Kriegval's Rest")
/run print(C_QuestLog.IsQuestFlaggedCompleted(85648), ",Earthcrawl Mines")
/run print(C_QuestLog.IsQuestFlaggedCompleted(83766), ",Dread Pit")
/run print(C_QuestLog.IsQuestFlaggedCompleted(85649), ",Waterworks")
/run print(C_QuestLog.IsQuestFlaggedCompleted(85664), ",Nightfall Sanctum")
/run print(C_QuestLog.IsQuestFlaggedCompleted(83769), ",Myomancer Cavern")
/run print(C_QuestLog.IsQuestFlaggedCompleted(83767), ",Sinkhole")
/run print(C_QuestLog.IsQuestFlaggedCompleted(83768), ",Skittering Breach")
/run print(C_QuestLog.IsQuestFlaggedCompleted(85667), ",Underkeep")
/run print(C_QuestLog.IsQuestFlaggedCompleted(83771), ",Tak-Rethan")
/run print(C_QuestLog.IsQuestFlaggedCompleted(83770), ",Spiral Weave")
/run print(C_QuestLog.IsQuestFlaggedCompleted(85666), ",Spiral Weave")