The Shadowflame Icon is a consumable item used to summon a Goblin Summoner. It can be bought from Deviantt after one has already been defeated, a Goblin Army has been defeated and the world is in Hardmode.
The Shadowflame Icon will only work if used during a Goblin Invasion. If used when a Goblin Invasion is not currently active, the Goblin Summoner will not spawn and the item will not be consumed.
- 1.6.0: Introduced.