Some_Soggy_Tacos

wow thats impressive.

A few suggestions:
Nomads' Assembly
Cathar's Crusade
Elispeth Tirel

I like it, though for the sake of tribal I would say replace Tine Shrike with Inquisitor Exarch.

Hey, I have quite a few comments for your deck if your interested, so heres a few i jotted down.
A really nice boost in my opinion is rally the peasants, as it gives +2/+0 for for your first strike and double strike guys, and then it also has a flashback for the same low 3 mana cost.
Also i do not find a few of the cards such as captain's call and divine reckoning to be worth the slots they take in your deck. I would instead pursue some quick red threats to the deck (seeing how you have an equal red/white distribution in your lands but not your cards) such as hell rider, ash zealot, or something similar.
Something you might try is Cathar's Crusade with Assemble the Legion because they work great together.
If you really want to make your deck fast, then i suggest scraping the Assemble the Legion deck idea all together and going more for the quick 1,2, and 3 drops like Boros Elite. AtL just takes way too long to become really useful in competitive play.
A good way to get some cards you would want is probably to buy the event deck for boros because its understandably priced and works just fine on its own.
Finally, (as generic as can be) if you want to see a boros deck for reference I have a link to mine. Hope this helps:
http://www.mtgvault.com/somesoggytacos/decks/aggressive-boros-standard/

and haha, you really like red sun's zenith don't you? me and the guy 3 slots below me got it suggested.

true, she is pretty expensive for the deck though. The decks meant to run off 2, so it may be hard to ever cast her.

But you have them in your type 2 churchofpaintball? thats weird.
I was going to say if you want a quick win every time, then you should lessen the amount of high costing spells you have such as aurelia and your slower spells such as assemble the legion and murder investigation, for cheaper things such as ash zealot and stromkirk noble. If you can afford it Silverblade paladin can really make the deck mean (think of it paired with Spark Trooper).
Another thing, your planning on getting more boros reckoners (like the rest of us), but do you have any way to abuse them? blasphemous act or something else could be your savings grace if you get more, because boros reckoners are best when your choosing how much damage their taking. And yeah, i have an example deck or two as well if you want:
http://www.mtgvault.com/somesoggytacos/decks/aggressive-boros-standard/
http://www.mtgvault.com/somesoggytacos/decks/how-i-would-run-naya/

Ah! i new I was forgetting something! but what to take out. . .

Whatever Ikero! just cause its yours doesn't make it logical. Its about as logical as your sentence is complete!

If your going with this somewhat artifact oriented deck for dragons, i suggest hellkite igniter for its boosting capabilities.

With blue another nice card would be cackling counterpart that way you could even populate your acidic slimes. may be more expensive than blinking them with deadeye, but it gives you more death touch blockers too.

Looks really good, my only suggestion could be to add an asceticism or two in there.

It would be wise to add in boros charms incase you can't properly get frontline medic's Battalion ability to go as planned. its also another way to get double strike with your Spark trooper. (or 4 damage if you want to just want to finish off your opponent)

I like it a lot. my only suggestion is to add in some dual colored lands in order to make it easier to get out your heavy colored spells like Nefarious Rich.
Also Zedruu the Greathearted would be great for the deck if you could find a way to add some red and white mana sources.

I would say you nailed this deck. good job to you sir.

I would say it is somewhat slow in regards to what it could be. Take out the Fortress Cyclops and a few other things to add in more 1-3 drops like true fire paladin and more boros reckoners. If you don't mind going out of the set, then cards such as champion of the parish, odric, and stormkirk noble are also good additions. Hope that helps.

If you would like to see an example of what I am talking about I have a deck:
http://www.mtgvault.com/somesoggytacos/decks/aggressive-boros-standard/
that is rather simular.

I would throw in 4 of both mind grind and consuming aberration. they are bait expensive but they do quite a good job at milling. other great black blue mill cards are mind funeral and glimpse the unthinkable. Other cards like traumatize can also be very nice.

Thank you for your input. I tried to add in some of the changes you two suggested, and its looking pretty spiffy.

what happens if you primal surge and your next attack is just blunted. do you automatically loose? forgive me if I'm missing something, but i think your deck could do with a laboratory maniac or something. just a thought.

deadeye navigator would go great with acidic slime in this deck if you ask me.