Uploaded August 2021 | Updated September 2026, 8 hours ago

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A tutorial on how you spawn custom splash-blocks with commands (splash potions disguised with a falling block entity). I also explain the logic that produces the results.

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Summon Command: /summon potion ~3 ~10 ~ {CustomName:"\"Lisa\"",CustomNameVisible:false,Item:{id:"minecraft:stone_button",Count:1,tag:{CustomPotionEffects:[{Id:1,Duration:1000,Amplifier:2,ShowParticles:0b}],CustomPotionColor:15879758}},Passengers:[{id:"minecraft:falling_block",BlockState:{Name:"minecraft:tnt"},Time:-1}]}

Repeat Command:
/execute at @e[type=minecraft:potion,nbt={CustomName:'{"text":"Lisa"}'}] run data merge entity @e[distance=..1,type=minecraft:falling_block,limit=1] {Time:-1}

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Related Tutorials:

How To Spawn Custom Potion Entities: youtube.com/watch?v=y04gXWe3YZY

How To Create Custom Potions: youtube.com/watch?v=Kc3nKfJZhqY

How To Stack Unstackable Items: youtube.com/watch?v=WmBec2jLU3c

Negative Potion Effects Tutorial: youtube.com/watch?v=X6IXUSCbxvU

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#commands #minecraft #potions