A handy-dandy chart of all the spells and attacks used in the series. If you see any others, feel free to drop me a line and add them in.

SLEIYA
Sei-jyu-rai-kai

Caster: Clef
Effect: returns summoned seijuu to spirit realm

SANDASU
Ina-zuma-shou-rai

Caster: Clef, Lantis
Effect: shoots thunderbolt at target

ACCEPT
Ma-hou-den-shou

Caster: Clef
Effect: provides target with magic

CLEFTO
Sei-jyu-shou-kan

Caster: Clef, Alcione, Lantis
Effect: summons a beast of the caster's choice

ARAIA
Hou-sou-geki-sha

Caster: Alcione
Effect: shoots a stream of icicles at target

CRESTA
Kaku-en-bou-jyo

Caster: Clef, Alcione, Lantis
Effect: covers caster with a protective shell

ARAILU
Hyou-sou-tou-sha

Caster: Alcione
Effect: throws an ice-spear at target

BLAZING ARROW
Honou-no-ya

Caster: Hikaru
Effect: throws an arrow of fire at target

ASTORA
Hyou-ryuu-se-ppa

Caster: Alcione
Effect: sends a flow of ice-blades at target

WATER DRAGON
Mizu-no-ryuu

Caster: Umi
Effect: throws a dragon made of water at target

HEALING WIND
Iya-shi-no-kaze

Caster: Fuu
Effect: Heals target

SCARLET LIGHTNING
Aka-i-ina-zuma

Caster: Hikaru
Effect: shoots a red thunderbolt at target

SAPPHIRE WATERSPOUT
Ao-i-tatsu-maki

Caster: Umi
Effect: sends a blue waterspout at target

JADE GALE
Midori-no-shi-ppuu

Caster: Fuu
Effect: throws a strong green gust of wind at target

MAXIMA
Ma-jyu-shou-kan

Caster: Ascot
Effect: summons a magical creature of the castor's choice

GUARDING WIND
Mamo-ri-no-kaze

Caster: Fuu
Effect: throws a protective wind-barrier around target

WINDS OF ADMONITION
Imashi-me-no-kaze

Caster: Fuu
Effect: binds target within a harmless tornado

LEXUS
An-ei-shou-geki

Caster: Zagato
Effect: attacks target with an orb of darkness

DIABLO
Gin-baku-sat-shuu

Caster: Zagato
Effect: creates an explosion of silver around target

STRATOS
An-baku-sat-shuu

Caster: Zagato
Effect: creates a whirlwind-like fiery blast of darkeness around target

SPIRAL FLASH
Hikari-no-ra-sen

Caster: Hikaru+Umi+Fuu
Effect: shoots a spiral of three-colored light at target

DEBONAIR
Kin-baku-sat-shuu

Caster: Emeraude
Effect: creates and exploseion of gold around target

PSYNOS
Kou-ei-shou-geki

Caster: Emeraude
Effect: creates blades of light that slash target into pieces

CYNOS
(OAV spell)

Caster: Hikaru, Umi, Fuu
Effect: boards onto Mashin.

DJINN
Ideyo! Waga Shugo-Seirei Djinn

Caster: Tarta, Tatra
Effect: summons the Djinn, the macho-looking spirits which are the guardian spirits of the royal family of Chizeta

SECRET TECHNIQUE -- DRAGON ART REINCARNATION
Ou-gi-ga-ryu-ten-sei-no-jutsu

Caster: Aska
Effect: creates a giant replication of the art drawn on the paper, used to attack target in place of the caster

SECRET TECHNIQUE -- ILLUSIONARY STRING
ou-gi-gen-jutsu-shi

Caster: Aska
Effect: wraps an invisible string around target, enabling caster to move target at will

BLADES OF ICE
Koori-no-yaiba

Caster: Umi
Effect: cuts target with blades of ice

ASKICE
Ei-den-ha-kyoku

Caster: Ascot
Effect: creates a protective electric field

FUTURA
Ma-hou-bai-zou

Caster: Primera
Effect: increases target's magic effect

CHRONOS
Rai-ei-geki-sha

Caster: Lantis
Effect: a thunderbolt attacks target while protecting caster