Flutterfly was just a normal butterfly until one day a magical storm swirled her around. After that she discovered she could summon a storm, she could practice her abilities for years until one day, Kaos and his minion's attacked Flutterfly's home village. She used her skills to summon a massive storm and summoned butterflies to attack Kaos fleet. Sonic saw this and thought that Flutterfly would make a great skylander. So she did. Now Flutterfly defends Skylands with a flap of her wings and defends it from Kaos, who still want's her for his collection.
Butterfly effect- Summon a storm.
Lord of the butterflies- Summon a group of butterflies that kills enemies.