Editing Full slayer helmet

The full slayer helmet is a level 20 slayer helmet made by combining a focus sight, hexcrest, and slayer helmet by using one on any of the others. This  the ability to craft slayer helmets (unlocked for 700 Slayer points). The slayer helmet is an all-class item, which means its armour stat is used in full when defending against any style.

== Effects ==
The full slayer helmet combines the effects of several pieces of head slot Slayer equipment, all of which are required to create it:

* Like a black mask, hexcrest, and focus sight, it provides an 7.5% boost to damage and a 12.5% boost to accuracy for Melee, Ranged, and Magic attacks against the player's current Slayer assignment. The boost does NOT work on Shattered Worlds' mobs.
* Like a spiny helmet, it protects players from wall beasts when traversing the Lumbridge Swamp Caves.
* Like earmuffs, it deafens the screams of banshees.
* Like a face mask, it protects players from the dust in the Smoke Dungeon and from stat-draining attacks by dust devils.
* Like a nose peg, it blocks stat-draining attacks by aberrant spectres.