Lyla, Lightsworn Sorceress [BLLR-EN036] Ultra Rare Promo You can only use this

You can only use this effect of "Metalfoes Mithrilium" once per turn

Set: Battles of Legend: Light's Revenge Card type: Effect Monster Rarity: Ultra Rare Attack: 1100 Defense: 1200 If this card is sent from the field to the GY: Add 1 monster with 1500 or less DEF from your Deck to your hand

Set: Duel Power Card type: Link/Effect Monster Rarity: Ultra Rare Attack: 1000 2 Spellcaster monsters If this card is Link Summoned: You can reveal 3 "Spellbook" cards with different names from your Deck

You can only use each of these effects of "Magician of Dark Illusion" once per turn

or if it did not have an effect

Lyla, Lightsworn Sorceress [BLLR-EN036] Ultra Rare Promo You can only use thisSet: Battles of Legend: Light's Revenge Card type: Effect Monster Rarity: Ultra Rare Attack: 1700 Defense: 200 You can target 1 Spell Trap your opponent controls; this card's battle position cannot be changed until the end of your next turn, also change this card you control from face up Attack Position to face up Defense Position, and if you do, destroy that target. Once per turn, during your End Phase: Send the top 3 cards of your Deck to the GY.