Drone:3
Drone:3/Alien:2
Alien:3/Drone:2/Missile:2/Drone:2
FlyingDrone:2/Drone:1/Alien:1/Drone:1
Drone:1/ArmoredDrone:1/Drone:1/ArmoredDrone:1/Drone:1/ArmoredDrone:1
FastSpaceship:2/Alien:4/Missile:2/Drone:3/FlyingDrone:2/FastSpaceship:2
Drone:2/RegenerateDrone:1/Alien:2/Missile:1/Spaceship:1/FastSpaceship:2