Watch Cat (FLOD-EN028) - Flames of Destruction 1st Edition

If you control no monsters: You can Special Summon this card from your hand. During your End Phase, if this card was Special Summoned this turn: You can banish this card; Set 1 Continuous Spell directly from your Deck to your Spell & Trap Zone. You can only use each effect of "Watch Cat" once per turn.