how to turn 1.9 combat to 1.8 combat using 1 command super easy #shorts - YouTube
1.8 PVP system in 1.9+|One command block creation. - Commands, Command Blocks and Functions - Redstone Discussion and Mechanisms - Minecraft: Java Edition - Minecraft Forum - Minecraft Forum
/clone Command Tutorial [Minecraft 1.8] - YouTube
Old Minecraft 1.8 Combat In The Latest Snapshot! 1.19+ Command Block Tutorial - YouTube