Ancient Gear Knight

[Machine/Gemini/Effect]

This card is treated as a Normal Monster while face-up on the field or in the GY. While this card is a Normal Monster on the field, you can Normal Summon it to have it become an Effect Monster with this effect.
●If this card attacks, your opponent cannot activate any Spell/Trap Cards until the end of the Damage Step.

ATK/1800 DEF/500

MACHINE REACTOR STRUCTURE DECK