I could really use some help here. Added Frenzied Goblin and two more Goblin Heelcutters to my sideboard. I could really use some help with what else I can be doing, both to main and sideboard. Just came back to MTG after 15 years away, so I'm still learning all the cards. Thanks in advance!
Here's the Red-Green Bees deck.
BEEEES!
Rabble Red
Modern
Burn
Infect