"You are the one who equals all, master of all, wielder of none. Your possibilities lay endless."
The Path of Sundry contains progression speed & miscellaneous upgrades, such as extra luck, essence gain, and gold from selling items. These skills are incredibly useful for all players regardless of skill level, so it's recommended that you max out this path as soon as you can. Below is a chart of the skill tree as of the Dark & Light update. Scroll down for the color code, costs, and effects. It costs a total of 34 Soul Points (SP) to obtain every node in the tree.
Blue - Essence Gain[]
Essence Gain 1 - 1 SP, +10% Essence gain
Essence Gain 2 - 1 SP, +5% Essence gain
Essence Gain 3 - 1 SP, +10% Essence gain
Essence Gain 4 - 2 SP, +10% Essence gain
Essence Gain 5 - 2 SP, +??% Essence gain
Overall - 7 SP, +35% +??% Essence gain
Gold - Sell Prices[]
Sell Prices 1 - 1 SP, +5% Sell price
Sell Prices 2 - 2 SP, +10% Sell price
Sell Prices 3 - 2 SP, +10% Sell price
Overall - 5 SP, +25% Sell price
Lime - Luck[]
Luck 1 - 1 SP, +2 Luck stat points
Luck 2 - 1 SP, +2 Luck stat points
Luck 3 - 1 SP, +3 Luck stat points
Overall - 3 SP, +7 Luck stat points
Yellow - Speed[]
Speed 1 - 1 SP, + 2 Speed stat points
Speed 2 - 1 SP, +3 Speed stat points
Speed 3 - 1 SP, +3 Speed stat points
Speed 4 - 2 SP, +4 Speed stat points
Overall - 5 SP, +12 Speed stat points
Green - Miscellaneous[]
From left to right, top to bottom
Soul Vault - 6 SP, Adds a Bank slot that lets you save 1 item after you wipe (found via the banker NPC in every major town)
Cursed Hunter - 4 SP, Enemies under the effect of Corrupted Skies now grant increased quest progression
Harvester - 4 SP, Chance to double harvested plant
Overall - 14 SP