MP21-EN192 * Virtual World Shell - Jaja * Rare * 2021 Tin of Ancient Battles BLMM-EN092 For this card's Synchro Summon

For this card's Synchro Summon

each player can draw 1 card for each of the cards they controlled that was destroyed by this effect

You can only use each effect of ""Regenesis Cycle"" once per turn

The first time each "Crystron" monster you control would be destroyed by battle each turn

or 1 card that specifically lists "Dark Fusion" in its text

MP21-EN192 * Virtual World Shell - Jaja * Rare * 2021 Tin of Ancient Battles BLMM-EN092 For this card's Synchro Summon2+ Level 3 monsters Once per turn: You can detach 1 material from this card, then target 1 face up monster you control; it cannot be destroyed by battle until the end of your opponent's turn. Once per turn, after damage calculation, if this card bat