Endless Sky is a gem, a very big little game. Immersive atmosphere and great narrative. Imagine what Elite Dangerous could be if it had the narrative depth this game has.
How to capture a quarg wardragon without making a armored transport out of your batirian.
Getting the Ship to capture the ship
The only ship in the game with enough crew to take on a Wardragon is the Korath World Ship. Sadly these to are uncapturable, and even if you do, you wont be able to get one out of Korath space. Luckaly for you, in the Remanet story the Remanent planet is attacked by Korath. If you defend it, they will tell you one more ship is in the area. It is a world ship. The way to get it is to dissable it, board it, attack it until you have only a few crew left, then retreat back to your ship. Land at a remanent planet, get more crew, and go back for another round. The World ship, being part of the mission, wont despawn. After capturing the world ship, you will beable to quight simply take on Wardragons.