From @mser7 on August 3, 2018 14:50

Expected Behavior

Take a frog spawn egg, and rename it to "pepe" in an anvil
When spawned, the frog take on the special variant, with extra hp

Actual Behavior

Pepe frog spawned have the hp of normal frogs, this doesnt happen with normal name tagging method, however. May want to check for other special mobs that have extra hp, if there is any.

Steps to Reproduce

Provided above.

Version of Minecraft, version of Animania, Single Player or Server

SSP
Minecraft 1.12.2
Animania 1.4.8

Screenshots encouraged

https://cdn.discordapp.com/attachments/333720802455453707/467637839291482112/2018-07-14_17.14.56.png

Copied from original issue: capnkirok/animania#628

From @capnkirok on September 1, 2018 11:12

Ok this will work in 1.5.2. You won't get credit for the achievement however, nothing I can do about that.