The best way to trap a wyvern is to use an argy with 200+ speed and above 2000 health. Be cautious of lightning wyverns and drag one wyvern at a time. Go for a low level female wyvern and use a trap made of pillars, ceilings and with a behemoth door that had a remote key pad attatched. Pin code works best as 1111 to trap and use tranq arrows as they are cheap and effective.

AT FIRST YOU WILL NEED A SMALL ARMY OF ARGYS, LEVEL THEM UP KILLING DEATH WORMS AND CRANK MOVEMENT SPEED, 200 IS GOAL BUT YOU CAN ALSO WORK WITH A LITTLE LESS LONG AS U HAVE FLYING DISTANCE TO MAKE IT TO A TRAP.....LOST 8 ARGYS to get my first one, then once u have one soon much easier getting the milk

Have multiple tribe mates from different regions so that someone is always on to get milk (by trapping wyvern in a cage) and feed it to any wyverns raising. There are many different trap designs on YouTube but you need a rectangular built cage with a behemoth gate on one end and a dinosaur gate on the other end (both made of at least stone). You will use electrical parts to install a keypad on the dinosaur gate end of the trap. Now you you will need something fast to lead a wild wyvern into the trap. Argy at 200 movement will work. Assign the behemoth gate a pin and match it to the key pad. Lead a wyvern through the cage and fly out the dino gate and deactivate the keypad with the pin set on the behemoth. Now you have a wyvern trapped. Tranq it and take the milk to preserving bin. Now you have milk. Note: You can transfer your wyvern egg to the island or center and hatch it there and just transfer back and forth with the milk in your inventory. The spoilage time is increased.

If you choose to build a breeding barn and a cage out in the desert or near the world scar, always remember to place the barn away from the wyvern cage so it won't agro on you while your inside. And a VERY important tip; Always place your behemoth gate correctly and keep your baby wyverns away from the gate at all costs, as a wild wyvern can breath their specific elemental attack through the gate and damage your babies. I had this problem multiple times but I had my rock elemental as protection so we survived :)

If you are solo taming one the best thing to do is to get an argent at 200% speed to out run wyverns (220% speed for alphas). The fly into the trench and look for eggs. When you've found one aggro all near by wyverns and fly into the mountains. Since you don't have an egg yet they won't follow you forever, they will actually get distracted by other creatures. After you've lost all the wyverns fly back and get the egg. To incubate either surround the egg with torches or fireplaces. A cheap way to get milk is to lead a low level female wyverns to the manticore arena and get it stuck on one of the buildings. Then just tranq it.

Tame low level 20 and lower 24 is pref. Due to health and stamina that is base for that level of argies fly above your team killing deathworms with rexs and rockgolems etc. And boost nothing but movement speed till 200%. 200% movement speed will outrun any dragon(not tamed ones) either have a player shoot tranqs on a low level female wyveron or use a trap. The reason you tame low levels is because the more you have the more of chances you have of completing milk runs and not having your baby dragons dieing from no milk. Ensure you have at least 75 tranqs at all times for milk runs and a full crossbow or 2 or 3 bows. For more information or tips hop on EU Xbox server 860 scortched earth and ask for the hunters we will teach you And show you how to do it and how to protect your baby dragons as well.