Queen of Thorns [AP05-EN019] Common EVO249 The equipped monster's Level is

The equipped monster's Level is increased by the Level of the monster that was banished for this card's activation

While this card's Level is higher than its original Level

that is "Dark Magician" or specifically lists "Dark Magician" or "Dark Magician Girl" in its text

Cards in either player's Graveyard cannot be banished

Set: Diamond & Pearl: Great Encounters Type: Water Rarity: Rare Retreat cost: 2

Queen of Thorns [AP05-EN019] Common EVO249 The equipped monster's Level isSet: Astral Pack 5 Card type: Synchro Effect Monster Rarity: Common Attack: 2200 Defense: 1800 1 Tuner + 1 or more non Tuner Plant Type monsters Each player must pay 1000 LP for each monster Normal or Special Summoned from their hand, except for Plant Type monsters.