Satellite Synchron (MZMI-EN045) - Maze of Millennia 1st Edition

If a monster(s) is Special Summoned from your GY (except during the Damage Step): You can Special Summon this card from your hand. If you have a Synchro Monster with "Warrior", "Synchron", or "Stardust" in its original name on your field or GY: You can make this card's Level become 4 until the end of this turn. You can only use each effect of "Satellite Synchron" once per turn.