item replace entity @s armor.head with wither_skeleton_skull{Enchantments:[{id:"minecraft:protection",lvl:3}]}
item replace entity @s weapon.offhand with minecraft:tipped_arrow{CustomPotionEffects:[{Id:20b,Amplifier:0b,Duration:160}],CustomPotionColor:0} 1
item replace entity @s armor.feet with minecraft:iron_boots{Enchantments:[{id:"minecraft:protection",lvl:3}],display:{Lore:["Throw me on the ground for a surprise!"]}}
data merge entity @s {ArmorDropChances:[0.86f,0.15f,0.15f,0.33f]}