Expected Behavior

Shields intercept all physical damage when pointed in the right direction. This includes creepers.

Actual Behavior

Animania Bull bypassed the shield and dealt damage anyway.

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

Minecraft 1.12.2, Animania 0.6.3, tested on server

Bull damage bypasses armor, which seems to include shields. But yeah, that seems quite unreasonable. Fixed in next release

A bit late on a suggestion, but I recently noticed Vindicators were disabling the shield when they hit with their axes. I just looked up to see if this is vanilla behavior and apparently it is on Java Edition. Maybe bulls could trigger that too?