I really love the idea and the flavour of the deck! This is a big red burn pile and seems to be pretty fun. The problem I see here is, that you will run pretty fast into card disadvantages after casting a lot of one-shot cards (especially the little burn spells like
Lightning Bolt). You won't have that much of an advantage pinging someone for 3 and your handcount is shrinking and shrinking. Sure, you need to trigger your commander but if you go that
rout you need way more options to refill your hand (like wheel effects) to get some gas to work with. The best situation in which I see this deck is 1v1 or a game of 3 player. But with each player more, the one-shots spells are getting more ineffective.
Thats just my opinion though ^^