To build a strong Slimefoot deck, youll need as many spells as possible that make saproling tokens, both fungus creatures like Sporecrown Thallid and non-fungus spells like Necrogenesis
For example, if you have a novel take on giving a spell in your graveyard flashback, borrow Snapcaster Mages templating to make sure you dont make it overly complicated
With everything going on in the world, I hope youre all safe and that it stays that way
It only kicks in if, during your upkeep, you have five or less life
Extra Turn Cards Extra turn cards are sweet
Additionally, the emphasis for this list is on cards that like a long game, cards which get better and better the more game actions the table takes