Very similar to MC-125416.
Splash turtle master potions are called simply "Potion of the Turtle Master."
item.minecraft.splash_potion.effect.turtle_master => Potion of the Turtle Master
Environment
Windows 10
Very similar to MC-125416.
Splash turtle master potions are called simply "Potion of the Turtle Master."
item.minecraft.splash_potion.effect.turtle_master => Potion of the Turtle Master
Windows 10
Confirmed
Minecraft 18w07b, Minecraft 18w07c, Minecraft 18w08a, Minecraft 18w08b, Minecraft 18w09a, Minecraft 18w10c, Minecraft 18w10d
Minecraft 18w15a
Retrieved
18w08a is also affected by this bug.