Forum:I need some help

I need help with 2 cards. Can Stardust Dragon/Assault Mode negate something that was on the field already, such as Magical Citadel of Endymion?

Also, for Dark Valkyria, Is the "one time only" effect applying to the entire effect? or is it just meaning for the placing of the spell counter?


 * Stardust Dragon/Assault Mode cannot negate spell of trap cards that are already on the field (i.e. Continuous Trap Cards and Continuous Spell Cards and Field Spell Cards like Magical Citadel of Endymion), as they do not start chains in the first place.


 * For Dark Valkyria, the "one time only" effect states that you can only add one spell counter to the card by its own effect during the duel. You can still add counters from other cards like Pitch-Black Power Stone to Dark Valkyria.

--Blue-Eyes White Dragoon 05:26, December 16, 2009 (UTC)


 * 1) Note that "Stardust Dragon/Assault Mode" can negate the effects of already-face-up Spell/Trap Cards which start Chain Links, like the effects of "Black Garden" and "Card of Safe Return". However, the effects of "Magical Citadel of Endymion" don't start Chain Links, so "Stardust Dragon/Assault Mode" can't negate them.  --Deus Ex Machina (Talk) 05:44, December 16, 2009 (UTC)

Thanks
I appreciate the help. Thank you so much.


 * For the Dark Valkyria question, yes, I think you can. there's no prohibition to put a spell counter on it via other effect. Neos lover 10:44, December 17, 2009 (UTC)