Name Ultimate-Siegwurm-Nova
Kanji/Kana アルティメット・ジークヴルム・ノヴァ
Released in (Japanese) BS26, Saikyou Ginga Ultimate Zero ~Battle Spirits~ Ultimate Premium Box, SD36, BS50
Color Red Red core.png
Cost 8
Reduction Red core.pngRed core.pngRed core.pngRed core.png
Symbols Gold core.png
Family Tri-Dragon Deity, Astral Dragon
Keyword Ultimate-Trigger, Critical Hit
Level 3: 1 core, 15000 BP
Level 4: 3 core, 20000 BP
Level 5: 5 core, 30000 BP
[Summon Condition: You must have 3 or more Red Spirits on your Field]

Ultimate-Trigger [LV3][LV4][LV5] (When Summoned) When Ultimate-Trigger hits, for each 1 cost the card put into your opponent's Trash, put 1 core from Void to your Life. (Replenish until you have 5 Lives)

Ultimate-Trigger [LV4][LV5] (When Attacks) When Ultimate-Trigger hits, your opponent must block with their Spirits/ Ultimates if possible. *Critical Hit*: If the cost of the hit card is 4 or below, also, destroy 1 opposing Spirit with 12000 BP or below. (Ultimate-Trigger: Put 1 card from your opponents deck to the trash. If the cost of that card is lower than this ultimate, it will hit)
Flavor Text
You're going to help us?! You're really our savior!
Rarity X-rare
Illustration Yousuke Adachi (art), Junya Ishigaki (concept)
Rulings/Restrictions The one card put into Trash by Ultimate-Trigger cannot be stopped by anti-deck destruction as they have different wording in Japanese. It also cannot be increased by Charge.

For this ultimate's role in the anime, see Ultimate-Siegwurm-Nova (Character)


Battle Spirits Saikyo Ginga Ultimate Zero

Battle Spirits Double Drive



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