User:TG90/Locations and Items from the DC comics

Below is a list of locations and items which originally appear in the DC comics multiverse prior to the episode's airing, by appearance.

Arrow
Locations and items first appearing in Arrow:

Comic book tie-in locations

 * 1) Shiruta

Referenced locations

 * 1) Bialya
 * 2) Calvin City
 * 3) Oblivion
 * 4) Qurac
 * 5) Belle Reve
 * 6) Opal City

Notes:
 * 1) The city's initial name was Starling City but is has been suggested that the city should be rebranded and renamed as "Star City".

The Flash
Locations first appearing in The Flash:
 * 1) S.T.A.R. Labs
 * 2) Inglewood
 * 3) Coast City

Referenced locations

 * 1) Midway City

Constantine
Locations first appearing in Constantine:
 * 1) Ravenscar

Arrow
Items and items first appearing in Arrow:
 * 1) Trick arrows
 * 2) Canary Cry Bomb
 * 3) The Pit
 * 4) O.M.A.C.

The Flash
Items first appearing in The Flash:
 * 1) Cosmic Treadmill
 * 2) Cold Gun
 * 3) Heat Gun
 * 4) Reverse-Flash ring
 * 5) Weather Wand
 * 6) Time Sphere

Constantine
Items first appearing in Constantine:
 * 1) Chas' taxi
 * 2) Black Diamond
 * 3) Helmet of Fate
 * 4) Ibistick
 * 5) Medusa Mask
 * 6) Pandora's Box
 * 7) Ace of Winchesters
 * 8) Ring of Solomon
 * 9) Sword of Night

Vixen
Items first appearing in Vixen:
 * 1) Tantu Totem