Theban Nightmare

Edison Card Text
While you have no cards in your hand and in your Spell & Trap Card Zones, this card gains 1500 ATK.
Champion Pack: Game Six • 2008-05-12
No targeting
No Damage Step effect
Banlist • Unlimited
Rulings
edisonformat.net
●If you have only Kuriboh in your hand, and no Spell or Trap Cards on the field, and your Theban Nightmare battles with a card that has higher ATK/DEF, and you discard Kuriboh, the ATK of Theban Nightmare is increased by 1500 AFTER damage calculation (but Theban Nightmare is still destroyed by damage calculation unless an effect like Waboku had been activated previously during the turn).
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