"So you are here...Child of demons, artificial "Savior" created in defiance of God's holy laws! Your mere existence is a twisted distortion, blasphemous in the face of all the life that God has created! As supreme lord of the bestowing of life, I, Shaddai, cannot allow your existence to continue!"
El Shaddai, or just Shaddai, is a name of God in Judaism. El Shaddai is conventionally translated into English as God Almighty (Deus Omnipotens in Latin), but its original meaning is unclear. The name Shaddai appears 48 times in the Bible, seven times as "El Shaddai" (five times in Genesis, once in Exodus, and once in Ezekiel).
The name "Shaddai" often appears on the devices such as amulets or dedicatory plaques. More importantly, however, it is associated with the traditional Jewish customs which could be understood as apotropaic: male circumcision, mezuzah and tefillin. The connections of the first one with the name Shaddai are twofold.
While the translation of El as "god" in Ugarit/Canaanite language is straightforward, the literal meaning of Shaddai is the subject of debate. Some say it means "destroyer" or "to overpower." El Shaddai can convey several different semantic relations between the two words.
Shaddai is one of the three names of YHVH who Aleph fights in the Megiddo Ark if they are not on the Law path. He describes himself as "supreme lord of the bestowing of life."
Shin Megami Tensei: Liberation Dx2[]
"One of the names of God that appears in the Old Testament. While its original meaning is unclear, it is most commonly translated into English as God Almighty. In the Book of Genesis, Abraham, father of the Israelites, is said to have sworn himself to Shaddai in exchange for his descendants being given the land of Canaan. Based on the Kabbalah school of thought from Jewish mysticism, this name can also be interpreted as referring to Yesode, one of the ten sephirah."
—Shin Megami Tensei: Liberators Dx2 compendium
An event titled The Almighty Observer was held in the game to coincide with Shaddai being added to the game.[1][2]
+15% to Almighty damage. -20% to own affect on Battle Speed.
Innate
Shaddai's Eye
Auto
+50% to max HP. -30% to Critical hit rate of damage received. While the one with this skill is alive, all party members will receive the following effect: No bonus turn will be granted for the instigating skill when receiving a critical hit.
If enemy attacks first: Reduces 2 enemy Press Turn Icons. (Only up to 2 Press Turn Icons can be reduced by skills or effects.)
Innate
El Rey
6 MP
Inflicts Almighty (Magic) damage (Power: 100) on all enemies. Reduces ATK, DEF and EV/AC of all enemies by 20% if the attack is successful. (3 turns) The damage inflicted by this skill is dependent on max HP for up to 30% of one's max HP. Damage inflicted by this effect will ignore all death prevention skills.
If attack is successful during a Bonus Turn: Inflicts Almighty (Magic) damage (Power: 50) on all enemies.
Innate
Godly Judgement
7 MP
Inflicts Almighty (Magic) damage (Power: 220) on a single enemy. Damage inflicted by this effect will ignore all death prevention skills. Enemies downed by this skill will not be able to revive.
Aragami (Awaken)
Almighty Amp
Auto
+25% to Almighty damage.
Aragami (Gacha)
Godly Bastion
Auto
Adds Null Mute/Charm/Bind.
Protector (Awaken)
Lunar Downfall
Auto
Activates the following Chain Effect at the beginning of battle:
If enemy attacks first: Reduces all enemy ATK and EV/AC by 20%. (1 turn)
Protector (Gacha)
Godly Power
Auto
+25% to Magic damage.
Psychic (Awaken)
Almighty Survivor
Auto
+15% to Almighty damage and HP stops at 1 HP upon receiving the first killing blow.