Hello there are created two or 3 ways to change the wings the first one is equipping the item or creating the sp already with the wings or changing the visual shape of the wings with Morph
-Wings
1685-Angel wings
1686-Wings of the Devil
5087-Fire Wings
5203-Ice wings
5372-Titanium wings
5431-Wings of Archangel
5432-Archdemonium wings
5498-Flaming fire wings
5499-Ice wings
5553-Golden wings
5560-Onyx Wings
5591-Fairy wings
5837-Mega Titan Wings
5702-Wings of wind
-CreateItem
$CreateItem 903 15 12
903 is sp archer one
15 is the optimization of the sp/ is the 0-15
12 it's the wings case/Onyx Wings
14-
15-
Now let's see the morph
$Morph 25 15 14 0
25- is el Morphid
15- is upgrade
14- is Mega Titan Wings
0- the 0 is if you want the arena wings you put 1 or 0 is nothing
Well with the morph you can change all the wings you want without removing the sp just by changing the number that already more up to you explain each one