Ancient Gear Knight (Starfoil) #BP01-EN146

EarthMonster

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