Originally Posted by
FANAttIC
If you could tell us how much experience you have with legacy and their decks, did you played merfolk in standard, modern, legacy, what beat you, what decks you expect, etc.
That way we have information about how "deep" our explanations should be :smile:
In general, FoWs are going away in all "fair" matches, where resolving one card will not kill you, where two-for-oneing yourself is not worth it, etc: goblins (have Vial and Cavern), delvers (all three or four versions of them), jund (all they do is two-for-one you and you should not help them with FoW), death and taxes (they strain your noncreature spells), most blade decks (Batterskull can be negated by Nemesis, if Sword of Fire&Ice is crushing you there is an option with Manriki Gusari + Image copying their Mystic, or Carry Away if you feel frisky :)) and so on.
There is no way to cover all viable decks with 15 slots, but we can try and build something workable for your metagame.