You gain resistances to fire and piercing damage.

You gain vulnerabilities to cold and poison damage.

You gain immunity to disease damage and being grappled.

The morph reaches out and attempts to envelop a foe in their body. The target must make a DC12 Dexterity saving throw or be grappled and fully restrained and can use it's action to repeat the save on it's turn. On a success, the target is grappled, but not fully restrained and can repeat the save at the end of their turn. If a fully restrained creature escapes the grapple, the water morph's body is separated and it must take an action to reform.

A morph's body can become scattered through extreme force. Anytime a morph takes force damage, it must make a CON save with a DC equivalent to half of the damage taken. On a failure, the body is scattered. A morph can take an action to regain it's shape. While a morph is scattered, all attacks against them are made with disadvantage. However, they are unable to take any action except reforming.