A Monsters effects are inactive while its face-down, meaning Ultramafus gives you an opportunity to remove Monster cards that are otherwise immune to destruction or removal
The basic concepts allow players to fight as adorable little critters like warrior mice or sorcerer frogs to restore balance and peace
Teferi, Time Raveler, and the especially spiteful Ashiok, Dream Render
You can use this card, but no effect will occur
Cogsworth, Grandfather Clocks Unwind ability grants all other characters Resist +1, giving protection to those cards
Adrestia Adrestia is some sort of Assassin's Creed reference that I can't be bothered to look up, and it's basically unplayable unless you're playing assassins, which is not a creature type that overlaps with vehicles all too well outside of the actual Assassin's Creed mini-set