Regulusmon [RB1-030] [Resurgence Booster] Battle & Theme Decks Remove three cores from it

Remove three cores from it and place them into their reserve

When this spirit performs [Ascend] using a spirit with "Siegwurm" in its card name

You can discard a maximum of twelve cards with this effect

) [All Turns] When this Digimon would leave the battle area

Regulusmon [RB1-030] [Resurgence Booster] Battle & Theme Decks Remove three cores from itSet: Resurgence Booster Card type: Digimon Rarity: Rare Digi type: Evil Dragon Play Cost: 9 Form: Ultimate Attribute: Virus Digivolve Cost: 4 Digivolve Cost Level: 4 [Digivolve: 3 from Lv. 4 w [Gammamon] in name] [When Digivolving] [When Attacking] [Once Per Turn] By trashing 1 card with [Gammamon] in its text in your hand, 1 of your Digimon gains "[On Deletion] Delete 1 of your opponent's Digimon with the lowest level" until the end of your