Widget Contraption [Unstable] ST9-09 You can only use each

You can only use each of the following effects of "Noctovision Dragon" once per turn

You can only use each effect of "Vision Hero Poisoner" once per turn

Set: Speed Duel GX: Duelists of Shadows Card type: Continuous Trap Rarity: Common Activate this card by targeting 1 monster your opponent controls

Set: Pendulum Evolution Card type: Continuous Spell Rarity: Ultra Rare Your opponent cannot target Spellcaster-Type monsters you control with Spell Cards or effects

If 'Alpha the Magnet Warrior'

Widget Contraption [Unstable] ST9-09 You can only use eachSet: Unstable Type: Artifact Contraption Rarity: Uncommon Whenever you crank Widget Contraption, it assembles a Contraption. (Put the top card of your Contraption deck face up onto one of your sprockets.)