Gathering in SB worry, HP/ def/ GP scaling. Deep vigor reexamining?

[Skyrior]

(the nodes in HW that do not have an inherent bonus have a random chance of getting one of the following bonuses +30% HQ, +25% gather chance, +2 Gather Chances, +1 Yield per gather)

You missed out a lot:

+35% HQ, +15% HQ, bonus yield +2, +1 gathering attempts etc.