This method is perfect for Survival mode as it uses basic Redstone components to trigger a surprise when a block is broken. : Dig a 3x3 hole that is 3 blocks deep.
How to Make a Lucky Block in Minecraft Using No Mods : 6 Steps Lucky Block in Vanilla Minecraft (No Mods!)
You can create a "Lucky Block" in vanilla Minecraft using either a simple Redstone/Observer setup or more advanced Command Blocks. While the original Lucky Block is a mod, these vanilla alternatives replicate the surprise mechanics of breaking a block to trigger a random event. Method 1: Simple Observer Build (No Commands) This method is perfect for Survival mode as
: Place an Observer in the center at ground level with its "face" looking up. While the original Lucky Block is a mod,
: Place a Sponge or Yellow Wool on top of the Observer.
: Fill the Dispenser with random items like Diamonds, Iron Swords, or even dangerous items like TNT or Spawn Eggs.