These two Merlin characters are some of the handiest in the game, granting you additional cards or lore whenever they are played and whenever they are removed from the field
Creature Artifact - Robot Color tag templates(None) Phantom Interference Spree (Choose one or more additional costs.) + Create a 2/2 white Spirit creature token with flying
They are Vrondiss, Rage of Ancients (a Dragonborn Barbarian, leading the red/green Draconic Rage deck), Prosper, Tome-Bound (a Tiefling Warlock, helming the red/black Planar Portal deck), Sefris of the Hidden Ways (a Genasi Wizard, leading the White/Blue/Black Dungeons of Death deck), and, finally, Galea, Kindler of Hope (a Half-Elf Paladin, topping the White/Blue/Green Aura of Courage deck)
While it requires a bit of wheeling and dealing, you can likely talk opponents into letting you have whatever you want if theres a more obvious threat on the table
If youre newer to Lorcana or coming back after a break, start with Lorcana Lore and Story Explained to get your bearings
Until then, make it a point to learn about one new Magic card per day to keep expanding your Magic: The Gathering knowledge