This question is the same as another question (only a bit more vague). I have copied and pasted the answer here:
Start quest at Valencia. Kill dark witch in marsh until you get the unidentified broom. Turn in to Valencia.
the other question and answer can be found here:
Where_can_you_get_the_broom_of_doom_in_aqworlds
abbadon its on bludrut 4
The cast of Jock a Broom Broom Doom - 2011 includes: Eric Crooks as Arnold the Jock, Girly Girl, Philosophy Teacher, Crazy Students
at the dark witch in the marsh
It is completed by getting 'a rare unidentified broom' dropped from Abaddon in Twilight (/join twilight).
Start quest at Valencia. Kill dark witch in marsh until you get the unidentified broom. Turn in to Valencia.
Doom, loom, mushroom, groom, zoom, room, boom, broom, tomb, assume,
Room, boom, womb, loom, tomb, costume, shroom, broom, gloom, doom, zoom, plume, groom, fume, rheum, vroom, Dume, neume, blume, brume, spume, grume, glume, heaume, toomgloom and doom, zoom, plume, tomb, womb groom saloon baboon and more...... groom saloon baboon and more...... Boom, broom, doom, fume, gloom, groom, loom, rheum, room, shroom, tomb, womb, zoom. In alphabetical order:Boom * Broom* Doom* Groom * Loom* Mushroom * Room * Tomb* ZoomIn alphabetical order:Boom * Broom* Doom* Groom * Loom* Mushroom * Room * Tomb* Zoomdoom, womb, tomb, loom
You would find a Doom painting in a Medieval church
Broom, Groom, Tomb, Room, Doom, Gloom, Mushroom, Boom , Toon, Zune, Tune, Rune, Dune
Start quest at Valencia. Kill dark witch in marsh until you get the unidentified broom. Turn in to Valencia. you can also get the drop from abadon in twilight(/join twlight) and i heard you can get them from werewolves in willow creek also
Possible close rhymes would be "same old broom," "paint your room," "faint kaboom," "ain't no room," "ain't too soon," "faint new moon," "lain in tomb," "strain her womb," "painful doom."
You would find a Doom painting in a Medieval church