Issue description:
When using the "hellish" trait on a "non-nether mob" (such as creeper) "boosted" gets printed in the server console. when used on scythe in a crowd, it spams the console.

If i were to make a guess, i think that this line is responsible for this:
https://github.com/SlimeKnights/TinkersConstruct/blob/1.12/src/main/java/slimeknights/tconstruct/tools/traits/TraitHellish.java#L25

Versions:

• Minecraft: 1.12
• Forge: 1.12-14.23.5.2847
• Mantle: -
• Tinkers Construct: 1.12.2.2-2.13.0.171

server console output:

Ah yes, debug code. Thanks for reporting it.

no worries, the only reason i found out about it in the first place because a friend of mine got scared of all the messages.

I have the same problem, the console is absolutely spammed full, and the debug.log is gigantic

Yes, it has not been fixed yet since we currently don't work on 1.12. If we do a last 1.12 release we'll fix it.