Fiendish Chain

Edison Card Text
Select 1 face-up Effect Monster on the field. Its effect (s) is negated, and it cannot attack. If it is destroyed, destroy this card.
Absolute Powerforce • 2010-02-12
Targets
No Damage Step effect
Banlist • Unlimited
Interactions
Can Fiendish Chain be used to stop only the "add 1 monster" part of Drill Warrior's return?✓
Drill Warrior returns and you attempt to chain Fiendish to the add.
No. The Special Summon and add are one effect; you cannot interrupt the middle of a resolving effect.
If Fiendish Chain is CL1 and Skill Drain is CL2, what happens?✓
Both cards resolve.
Skill Drain does not affect Fiendish Chain. The monster ends up doubly negated.
Rulings
edisonformat.net
●This card targets 1 face-up Effect Monster.
●You can't target a Gemini monster being treated as a Normal Monster.
edisonformat.com
This card targets 1 face-up Effect Monster.
You cannot target a Gemini monster being treated as a Normal Monster.