Buying Skills!

Ashen looked at the three skills and contemplated in his mind:

Hmm, I don't have two years to spare so the first skill is out. Moreover, it is too expensive for my taste.

That leaves these two skills - Serpent's Mercy and Thousand Swords Purge.

Serpent's Mercy is priced at two million Villain Points and can only be used once a week, however, it provides 24-hour resistance to all poisons upon use.

Meanwhile, Thousand Swords Purge is more expensive with a price of three Million Villain Points, however, The benefits make it worth it. 

Firstly, it has a shorter cooldown period of three days. Secondly, it can cure others inflicted with poisons.

Moreover, it is a sword path skill which would make it much more suitable for me.