Here on ERO, We have the cheapest wings! I will get more as the server get more popular, The wings range from actually buying them in the game from a GM to $5~10 dollars! Enjoy~

Phoenix Wings, ~In Game~ 200mil	+10 Agi and +20 Luck
Evil Butterfly Wings, ~In Game~ 750mil	+20 Dex and Int
Fierce Demon Wings v1, ~In Game~ 750mil	+20 Agi, +10 Vit, +7 Dex and Int
Angelic Wings v1, Cost $5	+15 Dex and Int, Enable uses of Lvl 5 Heal, cant be affected by Silence.
Arctic Wings, Cost $5	+40 Agi and Luck
Angelic Wings v2, Cost 10	+30 All stats, enable uses of Lvl 10 Heal, and cant be affected by silence.
Fierce Demon Wings v2, Cost $5	+40 Agi, +30 Luck, +10 Str
Arctic Wings, Cost $10	+30 All stats and can’t be affected by the Frozen status.
Black Butterfly Wings, Cost $10	+35 all stats
Bloody Wings, Cost $10	+35 All stats
Light Blue Butterfly Wings, Cost $10	+35 All stats
Blue Butterfly Wings, Cost $10	+35 All stats
Frozen Wings, Cost $10	+30 All stats and can’t be affected by the frozen status.
Green Butterfly Wings, Cost $10	+35 All stats
Dark Green Imperial Wings, Cost $10	+35 All stats
Heaven Wings, Cost $10	+35 All stats
Judgement Wings, Cost $10	+35 All stats
Ocean Wings, Cost $10	+35 All stats
Spiked Wings, Cost $10	+35 All stats
Pink Butterfly, Cost $10	+35 All stats
Masquerain Wings, Cost $10	+35 All stats
Pure Butterfly Wings, Cost $10	+35 All stats
Red Butterfly Wings, Cost $10	+35 All stats
Yellow Butterfly Wings, Cost $10	+35 All stats

Redish-Black Imperial Wings, Cost $10

+35 All Wings