You can look at decks when you want a ready-to-play setup without building from scratch
(1/1/2011) If the spell that's copied is modal (that is, it says "Choose one " or the like), the copies will have the same mode
But where Logic Knot is mostly indistinguishable from Counterspell in play, Remand boldly includes a significant drawback: what if your counterspell only delayed their play instead of defeating it permanently
The low mana cost makes it viable in a wider array of decks than Fact or Fiction however the actual draw is worse being more easily disrupted and digging less far, not to mention devoid of a chance to get more than 3 cards
The upside comes from hitting SEC, SP, or the ultra-rare Manga Rare and Treasure Rare slots
There are two in total: Electrical Cord Beastite These are all the Supporter cards in Extradimensional Crisis