There are 10 different special Spell Combinations in the game. For those of you who don't know; these are spells that have cross reactions with each other. So far I've discovered 3. Shatter, Grease Fire, and Paralysis Explosion. You can cause Shatter to occur by casting Cone of Cold or Petrify on an opponent then following up with Stone Fist or Crushing Prison. You can cause Grease Fire by casting Grease then hitting the Grease patch with a Fireball. You can cause Paralysis Explosion by overlapping the Paralysis Glyph with the Repulsion Glyph. Whenever you do a particualr Spell Combination for the first time you get a new codex entry related to it. If anyone discovers more share the info here.
Paralysis Explosion Overlapping Glyph of Paralysis + Glyph of Repulsion An instant, large radius, long duration paralysis AOE. Both the glyphs are consumed in the process. Friendly fire is possible.
Nightmare Sleep + Horror The target takes heavy spirit damage, but the sleep effect is lost
Improved Drain Vulnerability Hex + Drain Life/Drain Mana Drain Life/Drain Mana do 2x the damage.
Entropic Death Death Hex + Death Cloud Truly massive spirit damage
Shockwave Force Field + Crushing Prison Damages and knocks back everyone except force-field target, very hard to resist. (Enemy target only - Works if casting Force Field on an ally that has Crushing Prison)
Advanced Reanimation Spell Might + Animate Dead More powerful skeleton with special abilities
That should be every spell. Enjoy^^
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