When continuously using the command:
/data modify entity @e[type=minecraft:allay,limit=1] Motion set value 0The Allay will try to throw the matching item at you but instead duplicate it. This appears to continue indefinitely. It also appears to only work with stackable items.
Attachments
Comments
migrated
[media]
Avoma
I can confirm this behavior in 1.19. This issue can be seen when the allay's NBT data is updated every tick and isn't just exclusive to updating the "Motion" tag constantly. Here are some steps to reproduce this issue.
Steps to Reproduce:
Summon a repeating command block that will constantly set the closet allay's "Motion" tag to "0".
/setblock ~3 ~ ~ minecraft:repeating_command_block{auto:1b,Command:"data modify entity @e[type=minecraft:allay,limit=1,sort=nearest] Motion set value 0"}Summon an allay and give it a diamond.
Throw a diamond on the ground and allow the allay to collect it.
Wait for the allay to return the item to you and observe how it duplicates the diamond and gives you multiple of them.
mgustavsson