Lovely Craft Piston Trap Achievement Guide Top [extra Quality] -

A sticky piston with a slime block launches a mob off a ledge into a pit of dripstone. The fall damage is credited to the piston’s action.

Target Achievement: "Push Comes to Shove" (or equivalent in-game name for killing a hostile mob with a piston-driven trap). Difficulty Rating: 3/5 (Intermediate) Time Estimate: 30–60 minutes lovely craft piston trap achievement guide top

Before luring mobs, place a block of wool in the kill hole. Activate the piston. Does the wool get crushed? Good. Remove the wool. A sticky piston with a slime block launches