First mentioned in chapter 2448 when Crimson Witch demonstrated this technique when Zero Wing's 10 man team had encroach on the battle between the Azure Chamber of Commerce and Divine Tribe over a Demonic Silver mine on the Western Continent.
Description[]
Spell Combination is a Combat Technique similar to Strength Combination except that it is done with spells. Players who master the technique will be able to combine a Spell with another Spell or Skill that results in the qualitative transformation and is powerful enough to transcend tiers. However, mastering the technique is more difficult than mastering double speed-casting and rivals Bronze Combat Techniques in difficulty.