Candy and Sandy using blood magic.
Blood Magic is a practice where at least two witches and/or warlocks from the same bloodline combine their magic to enhance spells and magical feats beyond those cast by a single witch.
It mainly works with two witches or warlocks holding hands and chanting the same spell simultaneously while sharing the same visualization.
History
Sandy and Candy, being twins, are known to be especially good at performing blood magic, and winning many competitions through this method.
Miranda and Tabitha, being half-sisters, used blood magic to counteract the Black Spell that was weakening their powers and summoned a flashlight, and then created metal bars to slow down a gang of dangerous vampires. It took several tries of chanting before the flashlight materialized. Mrs. Banker tried to reinforce the black spell, but Miranda managed to overpower her magic long enough for Anthony and Chase to take them to safety.
List of spells
To Summon Light Through Blood Magic
Out with dark, in with bright, together we ask for blessed light.
To Create Iron Bars
Protect us now. Keep us safe. Build us a barrier of ironclad stakes.