C143 The Journey Back

Han Feng nodded gravely.

The Hundred Year Stalactite was suited for Human-rank Martial Cultivators.

A Thousand Year Stalactite, aged between one and two thousand years, was appropriate for those of the Mystic Rank.

For Earth Rank cultivators, a stalactite of five or six thousand years was needed.

And for the Heaven Rank, it had to be eight or nine thousand years old