Frew Publications, Home of The Phantom and Kid Phantom in Australia, are now offering annual subscriptions to their new range of quarterly published titles, including Kid Phantom. Each title comes with a free collector postcard of characters in The Phantom's Universe, and I can tell you, there will be Kid Phantom related universe cards.
Details can be found specific to Kid Phantom here on Frew's website: https://www.phantomcomic.com.au/collections/kid-phantom/products/kid-phantom-subscription