Dust Tornado [BP01-EN088] Starfoil Rare BW12 You can only use this

You can only use this effect of "Isolde

the First Propheseer" once per turn

destroy it and inflict 800 damage to your opponent

if your monster attacked an opponent's monster: You can change the battle position of that monster your opponent controls

Set: High-Speed Riders Card type: Quick Play Spell Rarity: Ultra Rare Special Summon 1 Level 3 or lower Psychic-Type monster from your hand or Deck

Dust Tornado [BP01-EN088] Starfoil Rare BW12 You can only use thisSet: Battle Pack: Epic Dawn Card type: Normal Trap Rarity: Starfoil Rare Target 1 Spell Trap Card your opponent controls; destroy that target. Then you can Set 1 Spell Trap Card from your hand.