In theory, you could cast off an entire hand of spells, discard a hand of zero cards, and still restock your hand at your end step
That said, you had to put the overcosted spirit into play, and you needed to already have spirits in your graveyard
From a technical point of view, making your own Pokmon cards is illegal
Fanatic of Mogis is going to be a consistently great first-main-phase drop if you were able to dump the rest of your hand on your previous turn and avoid any of those pesky boardwipes
US shoppers can buy Lorcana cards from stores like Target, Best Buy and Walmart, whilst those in the UK can get Lorcana cards from ShopDisney and Game in the UK
This Jirachi once sold for over $70, but has dropped in price to the mid-50s