I was testing the Dreadlands, and it says very clearly
Strafing against enemies will automatically shoot your last used primary skill, and also give 60% damage reduction while strafing and for 5 seconds after. While Strafing, you gain 8% increased movement speed for each second of Momentum.
The WRAPS OF CLARITY secondary stats is active with the set as imagine, but the effect of Bastions Of Will never activate with this way:
When you hit with a resource-generating attack or primary skill, deal 50% increased damage for 5 seconds.