You can only activate 1 card with this card’s name per turn.
(1) If you control 3 or more EARTH Fairy monsters: Send as many monsters on the field as possible to the GY, then each player can Special Summon monsters from their opponent’s GY to their field up to the number of monsters that were sent to their opponent’s GY by this effect, then, if “Exchange of Spirit” is in your GY, you can Set 1 Trap directly from your Deck. It can be activated this turn.