Halloween Summon

This page may refer to:
 * 1) Trick or Treat Summon, which featured Arche, Jade, Judas, Judith, and Kongwai
 * 2) Halloween Horror Summon, which featured Elize, Emil, Meredy, Rita, and Saleh
 * 3) Tales of Halloween Summon, which featured the above 10 units plus new Halloween versions of the units in the Trick or Treat Summon