Gatehouse engine
Scorpion
The Scorpion is a gatehouse engine in Marrow March. A great bolt-thrower. It waits for a line down the road and puts one bolt through six of it.
| Kind | Gatehouse engine |
|---|---|
| Does | Pierces a line |
| Opens | once the first age is cleared |
| Goes | on the road behind the wall, to hold it after a breach |