A Fourth Grade Trapping and Killing Formation is no joke.
In terms of corresponding cultivation, a Fourth Grade formation can already deal with Higher Heaven Realm powerhouses.
Although Li Chen's Fourth Grade Formation just barely touches the edge of the Fourth Grade, it is already quite extraordinary. Perhaps it cannot deal with a Higher Heaven Realm powerhouse, but it can certainly trap someone from the Heaven Following Realm tightly.
The greatest benefit of a formation is that the one setting it up doesn't need to take action personally; the formation alone can confront the enemy.
This is also the most terrifying aspect of an Array Master.
Being able to set up a Fourth Grade Formation, the current Li Chen might already be called an Array Master.
Such people, no matter where they go, will be treated with respect.
