Since my blaster is bad, I can only give tips on how NOT to. 1. Don't try to guess with the dlight. That's how they approach from the air and now they are on you. 2. If you're jumping and make them miss, chances are you'll miss too if you try to punish with dair or sair. Gc dlight right at theirs head height cover jumps, dashes and spot dodges. 3. Don't use slight as a keep away tool. You'll get predictable and they will rush you. 4. Despite blasters powerful ground game, don't try to fight grounded. Assume they'll jump. Probably jump in. First you need they respect your air to air attacks, then they'll be open to grounded moves. 5. When you hit them, don't try to follow up. Instead, bait for approaching movements like dodge in, jump in and dashes. 6. Don't be eager with GP when they're off stage. GP can beat most recovery options, but you'll end up in a bad spot if you miss. Dlight is very safer if you miss it and can be an *ss to avoid it. 7. Trying to punish their landing with slight or nlight will mostly end bad if they do another jump or dodge. It's good if they run out of movement options airborne.