While not strictly ramp, it thins your deck and is much more likely to trigger when you have multiple opponents
Based on the latest market prices tracked on TCG Stacked, a foil copy of Kefka, Court Mage // Kefka, Ruler of Ruin is worth about $114.89 USD
Below youll find a gallery containing each card, including enchanted rares, from Azurite Sea
I dont know if those two uses make them worth an include anywhere, but I played Apex Altisaur in Legacy recently, so its entirely possible
If you put an Equipment with job select onto the battlefield with Gilgamesh's ability, the job select ability and the reflexive triggered ability will both trigger, and you'll choose the order in which those abilities go on the stack
Similarly, your other freshly-cast Wizards can also immediately become card draw