Chương 687: Chapter 685 Phoenix Crying

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The thought vanished, and a strangely shaped ancient book appeared in Lu Xuan's hand.

The cover of the ancient book was a riot of colors, seemingly made from the tanned skin of some creature, giving off a slippery sensation where it touched Lu Xuan's skin.

All kinds of bright colors were mixed together, constantly shifting, making one feel dizzy and uncomfortable if they looked closely and concentrated.

His mind focused on it, and he immediately learned the detailed information about the ancient book.

"Disaster Poison Scripture", a six-product treasure, created by a Spirit Plant Master from the Sect of Evil Infants who was proficient in using poisons.]

[The scripture records detailed information about millions of poisons, antidotes, and several secret techniques related to poison, as well as the method for crafting a virulent magic treasure.]