What's the Healer rush?

[Jeeqbit]

Healers are usually bored. Healing is easy and they can actually deal damage most of the time. Healing those 3 enemies you pulled is so boring that they usually want more of a challenge and it won't be much of one but they will be a little less bored if you pull more.

My advice is to look at the level of the dungeon.

Level 1-49, 51-59, 61-69, 71-79 - pulling multiple packs in these dungeons is risky and should only be done if you are a confident tank that understands how much will be safe, when to use mitigation and how to survive if the healer is new.

Level 50 - there are no walls in most of these dungeons, so it's safer to only pull 2-3 packs and then adjust based on your experience.

Level 60, 70 and 80 - pull everything. Even a tank without mitigation will usually be fine in these dungeons because the item level sync makes everyone overgeared.