Card Tips:Spell Economics
- This card can be searched by "Dark Sage", "Ancient Gear Drill", "Alchemic Magician", "Angmarl the Fiendish Monarch", "Left Arm Offering", "Watch Dog" and "The Despair Uranus".
- This card is good for "Dark Magician" Decks, since you can use powerful effects like "Diffusion Wave-Motion" and "Dark Magic Curtain" without having to pay any Life Points.
- Combo with "Abyssal Designator" first, then "Autonomous Action Unit".
Lists
- List of Spell Cards that require paying Life Points when activated. Cards that use the amount of LP paid as part of their effect, such as "Star Blast" and "Psychic Blade", cannot be activated while "Spell Economics" is on the field.