Iteration

[TenFont]

A way of executing the same line of code multiple times in a single line, without using long loops.

iterate through all players to set {balance::%element%} to 0

[OGContent]

i agree about this one but dont you think its a little hard to write all of that when you could do
loop all players to set {balance::%loop-player%} to 0

[Pikachu920]

set {balance::%loop-player%} to 0 for each player in all players
ideally the for each would be at the start but i don't know if the parser can handle that without a word between the expr and the eff

[AyhamAl-Ali]

Great idea I would love to see in Skript, would be a lot useful in Skript's effect commands as well