MTG sideboard questions?
Mono-red sideboard:
3 Dragon's Claw (RDW)
1 Earthquake (Jund)
1 Obsidian Fireheart (UW control, or any other control deck at this point)
1 Chandra Nalaar (UW control, or any other control deck at this point)
3 Leyline of Punishment (white)
3 Flame Slash (Mythic, control)
3 Forked Bolt
1. For a Mono-red deck, is it worthwhile to use Combust in sideboard, or is Flame Slash a better card to use? The only real threats that Combust can destroy, but Flame Slash cannot, are Baneslayer Angel and Sovereigns of Lost Alara, and I only have space for 1 of the 2 cards in sideboard.
2. What should I have in sideboard to deal with Jund? I need more than 1 extra Earthquake (3 in mainboard). My main problem with Jund is Sprouting Thrinax, but I don't have an answer at this time.
3. Should I use Cunning Sparkmage instead of Forked Bolt to deal with Mythic or NLB?
4. What sites are best for keeping up on the metagame?
Answer as many questions as you can. No, I will not give a full decklist, but I will say that I despise the Summons/Bushwhacker combo. If you don't know what this means, don't answer the questions.
Also, if you have suggestions as to additions to my SB, please suggest what I should take out as well.
Jason, you don't seem to have as good a grasp of the game as I am asking for. Dragon's Claw isn't for dealing with Jund! I've played Jund decks with a deck very close to the one I'm using now, and have a 55% win rate or so. I'm well aware that Jund's long-range capabilities vastly exceed my own, and that early damage is my only chance to win. Dragon's Claw is for other mono-red decks.
Also, who plays UW and keeps in O-ring against RDW? Fireheart is there to provide a long-range threat that can get past Wall of Denial, as is Chandra. DoJ is also sided out against RDW, unless it's Bushwhacker/Summons combo. RDW has such weak board position that DoJ hurts UW more than it does RDW.
Forked Bolt is bad? You have clearly never seen NLB or Mythic Conscription at work.
I can understand saying that I need either 4 Leylines or none at all, but that's the only useful info in your answer.
If you want a decklist, my deck is a variant of Katsuhiro Mori's nationals deck, ignoring SB.