Hello All! This is my take on a fun RB burn deck with a lot of re-targeting / copying mechanics mixed in.
It's a pretty basic burn deck except that you get a fun new combo in Satyr Firedancer + Spiteful Shadows + Searing Blaze for 6 creature damage and 9 player damage on turn 3. There's lots of fun interactions with Spiteful Shadows that made me want to splash black, hopefully it's a fun deck to play :)
None of the cards here are overly complicated so I'm just going to go over the combos/interactions.
Here's a potential game:
T1 Mountain Rift Bolt suspended on enemy player
T2 Swamp Rift Bolt triggers for 3 Satyr Firedancer
T3 Spiteful Shadows on enemy creature Lightning Bolt on enemy player. 3 damage to player, triggers Satyr Firedancer to deal 3 damage to the creature. This triggers Spiteful Shadows and deals 3 more damage to the player.
If the creature dies then great you're not gonna have to worry about it swinging at you but honestly you want it to have the toughness to eat 3 damage because you're gonna light it up in t4.
T4 Searing Blaze + Lightning Bolt So we start with 6 Damage to the player and 3 to the creature. Satyr Firedancer is going to trigger for 6 more damage to the creature, totaling 9. Spiteful Shadows will now trigger for 9 more damage to the player, totaling 15
This is ideal of course but it gives you a pretty solid look into the way the deck interacts.
Vexing Devil is just a busted card and should honestly be in anything red.
Reverberate is obviously a beast in this deck, double the burn then double it again with Satyr Firedancer and Spiteful Shadows?