During your Main Phase: You can Special Summon 1 Level 4 or lower monster from your hand. You cannot conduct your Battle Phase the turn you activate this effect. During your Main Phase: You can destroy as many cards in the Field Zones as possible (min. 1), and if you do, gain 1000 LP, then you can add 1 Field Spell with a different name than the destroyed card(s), from your deck to your hand. You can only use each effect of Ancient Fairy Dragon once per turn.