Summon Cloud (SGX3-ENH15) - Speed Duel GX: Duelists of Shadows 1st Edition

Once per turn, during your Main Phase, if you don't control any monsters, you can Special Summon 1 Level 4 or lower "Cloudian" monster from your hand or either player's Graveyard. If you Special Summon a monster from the Graveyard with this effect, destroy this card.