C295 Horrible Wars
Xiao Shi and Xue Zhantian needed to read the Totem of All Evils twice, which meant they needed twenty million All Evils Pill to exchange.
The remaining 998 times would be exchanged for 499 times to read the Divine Vein Totem, and 499 times to read the Shaman Totem.
which meant that they had exchanged the nine million nine hundred and eighty thousand All Evils Pill