When this card is activated: Add 1 Ancient Gear Spell Trap from your Deck to your hand, except Ancient Gear Advance . Once per turn: You can Tribute 1 monster; draw 1 card and apply this effect for the rest of this turn (even if this card leaves the field).
• You can Normal Summon Ancient Gear Golem , or Level 5 or higher monsters that mention it, without Tributing.
You cannot Set cards the turn you activate this card. You can only activate 1 Ancient Gear Advance per turn.