Double Rare (RR): ~1 in 6 packs (16%) Illustration Rare (IR): ~1 in 12 packs (8%) Ultra Rare (UR) / Shiny Ultra Rare: ~1 in 15-16 packs (6%) Getting a Full Art Shiny ex is about as hard as getting a normal Full Art
Boros decks can now draw cards for attacking, and their access to ways to tutor and equip the myriad of equipments that generate mana like Sword of Hearth and Home, Sword of the Animist and The Reaver Cleaver mean that they can often times end up ahead of even the green decks at the table
Aside from the Simic and Elminster strategies already outlined, heres a few cards to look out for
Once again, this cards value is driven a lot by how rare it is
Enchanting Bushi from the get-go is what I should try
Wingnut, Bat on the Belfry If it looks like a bat, flaps like a bat, and above all is a legendary bat, then yeah, it's a bat commander