For those big clans and big forces, an ordinary spirit vein is nothing, no big deal, it is not a pity to abandon it, to have no great use. However, for some small sects, the value of a complete spiritual vein is a bit shocking, to know, usually, a small sect, the number of spiritual veins will not exceed twenty at most, on the basis of twenty more than a spiritual vein, it can be imagined that the sect's strength will inevitably be strengthened by several times.

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