Card Tips:Curse of Fiend
- This can be used to trigger the effects of multiple "Morphtronic" monsters.
- Use this card to destroy most "Cloudian" monsters.
- This card combos terrificly well with "Cold Wave"
- Combo this card with "Little-Winguard" and any ATK/DEF-boosting Equip Spell ("Horn of the Unicorn" would be the greatest option) As the Winguard's battle position-changing effect is not circumvented by this card, he might be shifted back to Defense Position, turning into a thick barrier after taking on a weak/strong monster grounded to their weak spot.