I would like to know good traps Ides for Minecraft?

I battle myself with a friend in Minecraft and still need great traps.

Redstone chest + TNT

1.Block removal traps. The best thing to do is to build a really ugly block in his house, which he then has to dismantle.

2. If you play with mods, you could also build an altar and tell it it was a mod. Then you build a chest. Among them an observer, which gives a signal to a dispenser, who then shoots a fireball at a pile of TNT minecarts.

3. You challenge him to a shooting duel and set a target unobtrusively. The goal should be opened with pistons and a hole behind it. You fill the hole with a bunch of wild wolves. You also make a hole behind him. When he shoots you press a switch that opens the hole. If it hits a Wolt, the Wolves will attack it from both sides.

4. You build a secret passage and then show it to him. You enter it, and when it enters it, it dies.

Redstone chests are very easy to recognize.

OK…