Evolving Familiars Even Further Beyond!
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After sacrificing a Familiar and obtaining a Buff Card, I discovered several new things. One of them is that the card doesn't disappear until I use it, meaning that I can store them as I want for later usage. The limit, however, is that each Buff Card type can only be stored 10 times inside the Grimoire, no more than that.
But it still an almost limitless resource the more Cards of different Familiars I have, also, this quantity increases with Skill Level as well, even when the Skill didn't clarify this. However, seeing how these familiars are so expensive to create, both in Spirit Orb cost and Mana, I won't be abusing this power as much, I'll probably create the Buff Cards whenever I need them for now.
And lastly…
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[Familiar Evolution: Lv1]
Skill Proficiency: 0/20000