Card Rules: Rulings powered by The Netrep API. Discarding 1 Spell Card is a cost to activate this effect. If you activate the effect of 'Chiron the Mage' , then flip it face-down then flip it face-up all in the same turn you can activate its effect again. The restriction that you can only activate this effect once per turn is a condition not an effect. So if 'Skill Drain' is on the field you can pay the cost once per turn (for no effect) but not pay the cost continuously in the same turn. Passcode: 16956455 Set: Champion Pack: Game 3 ATK/DEF: 1800/1000 Card Number: CP03-EN013 Monster Type: Beast-Warrior Rarity: Common Attribute: Earth Card Text: Once per turn you can discard 1 Spell Card from your hand to destroy 1 Spell or Trap Card your opponent controls. Level: 4 Card Type: Effect Monster Name: Chiron the Mage Edition: Unlimited