Boundless Spirit
Boundless Spirit is a Tier 4 Spirit Relic item that costs 6300 Souls and requires the Tier 3 Relic: Improved Spirit, and Tier 1 Relic: Extra Spirit, for a total of 9800 Souls.
When purchased, gain +16 Spirit power.
Passively Gives +60 Spirit Power, +300 Bonus Health, +15 Health Regen, and 4m/s Sprint Speed.