What do you think of my yu gi oh winged beast deck?

monsters: 3 blackwing blizzard the far north., 3 blackwing bora the spear, 3 blackwing breeze the gentle wind, 3 blackwing elphin the raven, 3 blackwing fane the steel chain, 1 blackwing gale the whirlwind, 3 blackwing ghibli the hot wind,3 blackwing gust the adverse wind, 3 blackwing kalut the moon shadow, 3 blackwing mistral the silver shield, 3 blackwing shura the blue flame, 3 blackwing sirocco the dawn, 3 blackwing kochi the daybreak, 3 blackwing jet the blue sky, 3 blackwing zephyrios the elite, 1 sacred pheonix of nephys, 1 hand of nephys, 1 dark nephys, 1 dark creator, 1 earthbound immortal la piscu, 1 earthbound immortal wiraqocha rasca, spell cards: 3 black whirlwind, 3 harpies hunting ground, Extra deck: 3 blackfeather dragon, 3 blackwing armor master, 3 blakwing armed wing, 3 blackwing silverwind the ascendant, 1 goyo guardian, 3 ancient fairy dragon