Surge

Black cats and crows were deemed as an ominous sign by people, their appearance always accompanied by death or something related to death.

The folklore of Edatine also had similar sayings but to the Demon Hunters, who were always hunting evil pagans, the sayings were not mere myths or legends, they were real.

Therefore, after Bloody Mary appeared on the coffin as a cat, Anderson, Holuff, and the other Demon Hunters were alarmed.

As for the squeal of cat Bloody Mary? 

The Demon Hunters saw a talking stone before, a cat talking was nothing to them.

Kaboom!

The coffin exploded, Demon Hunters quickly dodging.

Dark green mist from the coffin gushed out and filled the area in an instant.

Tsssssss!

A sizzling noise sounded from the ground, as if something was being corroded, and inside the dark green mist, a figure wobbly stood up.

Vigor mortis!