Removal is an umbrella term to describe cards that get rid of opponent's cards after they've been cast , and blue has plenty removal to go around
Id also recommend artifact combos like Mystic Forge with Sensei's Divining Top and Foundry Inspector, as Slobad, Goblin Tinkerer needs all the help it can get
On the other hand, circumventing damage prevention on players would have been good, when the major defense against red decks was Circle of Protection: Red
Challenge your friends or try each unique playstyle with this bundle of all 5 Tarkir: Dragonstorm decks Abzan Armor, Jeskai Striker, Sultai Arisen, Mardu Surge, and Temur Roar
Boros is a popular guild and that shouldnt change anytime soon
Resplendent Angel Resplendent Angel is one of the best dedicated life gain payoffs ever printed, as it rewards you for doing the thing your deck already wants to do: gaining life