Kill Rewards

[xSummons]

Could someone help me, I'm trying to make slightly a kill rewards system but more of taking something from the victim's inventory and giving it to the attacker.
I've done this but doesn't seem to work: (Also with skript error)

on death:
if attacker is player:
set {_h} to amount of skulls in victim's inventory
remove {_h} from victim's inventory
give {_h} to attacker

 

[Meggy_Mode]

this will probably work

on death:
    loop all items in the inventory of player:
        if loop-item is a skull
            #your code here

 

[xSummons]

this will probably work

on death:
    loop all items in the inventory of player:
        if loop-item is a skull
            #your code here

This did not work unfortunately

 

[Meggy_Mode]

bah I did player and not victim and it needs to be exact item name

on death of player:
    loop all items in victim's inventory:
        if loop-item is zombie skull: