We tried out a four-player, free-for-all game and it was interesting to race to 20 Lore against multiple opponents, but in the end it wasnt as fun as a normal game
Quicksilver Elemental, Vivi's Infinite Best Friend A really obscure blue creature from the original Mirrodin , Quicksilver Elemental lets you copy all activated abilities from the target creature by paying
3 uncommon cards
Kuzco, Temperamental Emperor A card fit for a king Kuzco, Temperamental Emperor is an enormous emerald card for just five ink, offering a massive three lore when you quest using The Emperors New Groove hero
(When this equipment enters create a colorless 1/1 Hero creature token and attach this to it.) Equipped creature gets +1/+1, gains Whenever this creature attacks you gain 1 life, and is a Cleric in addition to its other types
Putting subtle pressure on your opponents blocks (i.e., you can threaten to trade up your Malboro into Balamb T-Rexaur thanks to Paladin's Arms)