R1E1T1R1O1F4I1R1E1
12 points
RETROFIRE is validvalid
[v RETROFIRED, RETROFIRES, RETROFIRING]
to cause a retrorocket to become ignited [v RETROFIRED, RETROFIRING, RETROFIRES]
[v RETROFIRED, RETROFIRES, RETROFIRING]
to cause a retrorocket to become ignited [v RETROFIRED, RETROFIRING, RETROFIRES]