The Bug:
Magma cubes stop being visible at a shorter distance than slimes and sulfur cubes of the same size.
Steps to Reproduce:
Set your render distance to 16 chunks and your entity distance to 100%.
Summon a magma cube, slime, and sulfur cube by using the commands provided below.
/summon minecraft:magma_cube ~ ~ ~ {Size:3,NoAI:1b,PersistenceRequired:1b}/summon minecraft:slime ~5 ~ ~ {Size:3,NoAI:1b,PersistenceRequired:1b}/summon minecraft:sulfur_cube ~-5 ~ ~ {Size:3,NoAI:1b,PersistenceRequired:1b}Move 145 blocks away from them by using the command provided below.
/tp @s ~ ~ ~145 180 0Obtain a spyglass, use it to look at the mobs, and observe if both mobs are still visible.
Observed Behavior:
The magma cube isn’t visible, but the slime and sulfur cube beside it are.
Expected Behavior:
The magma cube would be visible from as far away as the slime and sulfur cube.