"The Leyka is a rare and majestic bird living in the Matoran Universe. Its golden wings sparkles and shines when it is touched by sunlight, leaving a golden trace in the sky when it flies. It is said that those who encounter this bird will experience luck and happiness for an entire week."
An entry in the Bio-Cup 2012, a Bionicle based conest on MOCpages. My category was "Winged Rahi"