Crystal Tree (SGX1-ENF15) - Speed Duel GX: Duel Academy Box 1st Edition

Each time a "Crystal Beast" monster(s) is placed in either player's Spell & Trap Zone, place 1 Crystal Counter on this card. You can send this card to the Graveyard to take a number of "Crystal Beast" monsters from your Deck equal to the number of Crystal Counters on this card, then place those monsters in your Spell & Trap Zone as Continuous Spell Cards.