“The moon is a transformation that shows where change is necessary.”
The moon school is one of the newly added astral schools introduced with the release of Celestia. Moon school is about transformation and the new magic polymorphing. This allows players to turn into beings of other schools switching their spell decks and giving new resists and boosts. This is the official description copied from the Wizard101 website.
Moon Magic is about Change. Historically the moon represents change; in seasons, tides and even in the moon's phases. The moon is important in mythology; it is said the full moon brings on the change of the werewolf! Wizards choosing the supplementary school of Moon Magic can change themselves into other creatures. That change comes with all the strengths, weaknesses and spells associated with the chosen creature.
The moon school is focused on polymorphing. Polymorph is a way to play Wizard101 where players can use a spell card to transform the caster into another being and swap out their spell deck! You will not only LOOK like a creature, but you will also gain a whole new set of statistics for accuracy, health, pip chance, and more...allowing you to play different roles when grouping with friends. If a duel contains two Life Wizards on one side, one can cast the Draconian polymorph that will boost their damage. If a duel contains two Storm Wizards, one could cast the Gobbler polymorph to change their abilities to suit the duel and the partners in that duel.
Below is a list of all moon spells.
Polymorph Bandit Polymorph Colossus Polymorph Draconian Polymorph Fire Elemental Polymorph Storm Elemental Polymorph Gobbler Polymorph Mander Polymorph Death Ninja Pig Polymorph Treant