Mirri's Guile [Judge Gift Cards 2019] Artifact Set: Secret Lair Showdown Type:

Set: Secret Lair Showdown Type: Creature — Rat Rarity: Rare Cost: {1}{B}{B} Relentless Rats gets +1/+1 for each other creature on the battlefield named Relentless Rats

except lie about one of them

Each opponent loses 3 life unless that player sacrifices a nonland permanent or discards a card

the Witch Queen can be your commander

and sometimes

Mirri's Guile [Judge Gift Cards 2019] Artifact Set: Secret Lair Showdown Type:Set: Judge Gift Cards 2019 Type: Enchantment Rarity: Mythic Cost: {G} At the beginning of your upkeep, you may look at the top three cards of your library, then put them back in any order. Hanna was astounded. Mirri read every leaf and wisp of breeze like a book of ancient lore.