Tôi có thể kích hoạt Doll Happiness khi tôi không có Grandpa Demetto hoặc Box of Friends trong Deck của mình không?

Spell Continuous

When this card is activated: Add 1 "Grandpa Demetto" or "Box of Friends" from your Deck to your hand. While you control "Princess Cologne", your opponent's monsters cannot target monsters with 0 ATK or DEF for attacks. Once per turn: You can destroy 1 monster in your hand or field, and if you do, send 1 "Doll Monster" card from your Deck to the GY, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Xyz Monsters. You can only activate "Doll Happiness" once per turn.

DARK 1

You can detach 1 material from "Princess Cologne" you control; Special Summon up to 2 Normal Monsters with 0 ATK or DEF from your GY, each as a Level 8 DARK monster in Defense Position. If an Xyz Monster you control activates its effect by detaching a Normal Monster: You can target that Xyz Monster and 1 monster your opponent controls; destroy your opponent's monster, and if you do, inflict damage to your opponent equal to that Xyz Monster's Rank x 300. You can only use each effect of "Grandpa Demetto" once per turn.

LIGHT 1

If this card is destroyed and sent to the GY: You can Special Summon from your Deck, 2 Normal Monsters with different names whose ATK or DEF is 0, in face-up Defense Position, but they cannot be used as Synchro Material, also they are destroyed during your next End Phase. You can only use this effect of "Box of Friends" once per turn.