How to tame an ice wyvern. Solo version. Doesn't apply to normal wyverns.

1) Craft a full set of fur armor and get a fast mount.

2) I recommend the griffin over pteranodon as they have better attack and can dive.

3) Fly over the forests of the murder snow as they spawn there a whole lot.

4) Kill the adults and once they're dead carefully look for a nest with an egg. The nests are usually on rocks and on the tops of cliffs but they're hard to find as adults sometimes wonder far and the eggs despawn.

5) Once you find an egg, still pick it up and DON'T EAT IT as you might not find another egg and if you do it could probably be worse or the same as the one you just ate then get back to base.

6) Once you ironically put your ice wyvern egg next to a heat source. As for all normal wyverns stock up on wyvern milk by knocking out females and milking them.

7) Once it hatches, put some milk in its inventory so it doesn't starve within 10 seconds. (Deinonychus triplets taught me the hard way)

8) When it wants to be imprinted, do what it wants until it's imprinted and then wait for it to grow.

9) Once it's grown then like all wyvernw it then eats all meats

Note that their breath attack isn't as damaging as a normal wyvern but slows targets down significantly for a while so I use them for taming