Spell Gear (LODT-EN049) - Light of Destruction 1st Edition

Send 3 "Ancient Gear" cards you control to the Graveyard. You can Special Summon up to 1 "Ancient Gear Golem" from your hand and 1 from your Deck, ignoring the Summoning conditions. Then, destroy all monsters you control except "Ancient Gear Golems". You cannot Normal Summon or Set until the end of your next turn.