Black warlock (item)

The Black warlock is a members-only item that players can use on another player to boost the other player's Strength level. They are caught at the Feldip Hunter area. The right-click option "Release" would release the butterfly from the jar, but this does not affect any player's stats.

Members can make this item by catching a black warlock using a (magic) butterfly net, whilst they have a butterfly jar in their inventory. They need level 45 Hunter to do so, and gain 54 experience points for every black warlock they catch.

An efficient method for capturing them effectively is to locate a spawn and stay by it. The butterflies respawn every 3 to 4 seconds, so by not moving a player can repeatedly capture and release the butterflies. There are spawns all over the Feldip Hunter area.