Magnet Conversion (Maze of Muertos MZMU-EN122) - Rare Yu-Gi-Oh! Card

Target up to 3 Level 4 or lower "Magnet Warrior" monsters in your GY; add them to your hand. During either player's turn, except the turn this card was sent to the GY: You can banish this card from your GY, then target 1 of your banished Level 4 or lower "Magnet Warrior" monsters; Special Summon it.