Bubble Net

A bubble of water will form around the prey
and will have the restrained condition if caught.
Creatures that interact with this net will need to
succeed a DC12 str saving throw or be enveloped
Drowning is 1+Con mod= minutes to hold breath,
minimum 30 seconds
Vulnerable to slashing
Multiple creatures within will lower save by 2
"Some say a water elemental enchants this net,
hope you know how to care for it!"