Another thing that would be nice to see more of would be spikes spells that inflict enfeebles, although Ice Spikes are hard to beat. I always felt that enspells and spikes spells were the most representative spells from Red Mage because they combine Enhancing, Enfeebling, and Elemental damage together. If anyone should be mixing spells together in a powerful way, it should be Red Mage.

Perhaps Earth Spikes that inflict slow, Wind Spikes that inflict Silence, and a new form or upgrading Blaze Spikes to inflict Addle?