Serum Sponge

You can slowly inject a serum or spell ampoule into your foot orb as a 1-minute activity, storing it to be absorbed by your body later. You can have only one serum or spell ampoule in your body at a time. You can activate and consume the absorbed fluid by squeezing your orb with your cilia without needing a free hand. An injected serum or spell ampoule left in your foot orb is gradually absorbed by your body and is consumed without any effect after 24 hours.