Doorknocker is a weapon.
After purchasing the Homecoming campaign, beating its mission Short Fuse unlocks a playset of Doorknocker.
Premium versions of Doorknocker also unlock if the premium campaign is purchased. Without it, the premium cards can be crafted for 1600 Shiftstone each, after being unlocked in the mission.
Nothing here yet!
Doorknocker was revealed as a Homecoming spoiler during the official stream of the Homecoming ECQ. Its art was revealed a few days earlier by Scarlatch in the game's official Discord server.
||Now 3FF (was 4FF).
||Released in Homecoming.