I've posted similar in another pvp thread, however.

1. Prevent enchants from being used within pvp.

2. Make all event gear in the lower levels similar stats to original in game gear, as a comparison, make L25 paw similar to L25 Crystal wand, make L25 halloween similar to L25 Crystal, do this for all lower gear, I'd say for all levels at 60 or below possibly, maybe a little higher.

3. Add platinum rings/necklaces to the store that give similar stats to the event ones, or have them be obtainable on regular bosses & rescale those items as they're a bit op.