>>51608566No one knows, but the way how they officially introduced Clefable with Clefairy like in the Early-Mid of last month(September) right after Mew and before Dodrio was officially announced, she has a pretty good chance of her being a free mon especially when she's the first mon to be released this month and the Clefairy Harvest Moon Event that was in every Pokemon related thing, but there is always a chance they'll choose Black Edgy Lucario's Cousin the Shillmon as it's coming out right next to Halloween and there is a reason why they pushed Sableye the Real Spooky Mon all the way into Early-Mid November so Zoroark doesn't have any competition for the title as Halloween Mon.
