Merge pull request #2644 from EngineHub/ot/fix/the-magic-is-fading
Directly access the data version from MC (4225ae29 by Octavia Togami)
Directly access the data version from MC
Spigot recently made a breaking change to CraftMagicNumbers which breaks
this code, by using MC directly we avoid this issue ever occuring in the
future (bae1b650 by Octavia Togami)
Fix SideEffectSet inconsistencies, improve perf
The `apply` term was inconsistent in this API, but should have always
been the same. This makes the "set" actually store the state of the
given effect, even if it's the default, and therefore consistent. (e54a6832 by Octavia Togami)
