ok so if I was to get rid of ethereal armor then yea the legion's initiative will not be a good addition.. with ethereal it has bonus effects but yea I understand ur reasoning for dropping it, I will try it out and see where it goes with the dragon mantles.
I dont want this to be burn, but I feel I cant really splash red without some burn. Thats why I have 2 magma jet and 2 boros charms since I look at it as 4 ways I can burn something.. But having said that I love the ability to make boros reckoner or chandra's phoenix doublestrike when they get through since alot of people dont want to block boros early so they dont take the redirect damage and the chandra's early just gets through cause of flying. The indestructible part Im yet to have a situation where I needed it, or rather when I had it available and I needed it but is a nice choice to have.. Because of this I wouldn't mind having 4 boros charms and dropping the magma jets even though scry is amazing sometimes, I feel when Im done with this deck I wont need as much scry since the plan is whatever I get should be part of my main strategy.
So here is my thoughts, If I SB the ratchet bomb, silence, then drop purphoros, god of the forge, hammer of purphoros, 2 ethereal armor, 2 messenger's speed.
Then add a second ajani, caller of the pride, a second heliod, god of the sun 2 boros charms, and either 4 legion loyalist for the 1 mana drops, or 4 wingsteed rider for the added heroic flying. and actually I could do both if I drop chandra's for the wingsteed if im dropping the purphoros anyway. although haste is always nice, this would probably make more sense for the deck. Im sure if I go this route you will say to add a second spear of heliod for sure, but thats something I would have to trade for, the others I have already.
I have definitely thought about going mono white at this point but I dont think its going to happen. its just not where my heads at right now. besides I cant think of any white instants that target 2 creatures that would be a good replacement for the martial glory.
A side thought here I just had would be to add back in gift of immortality to deal with the big bulls-eye on the fabled heros, but I would still be losing the enchantment auras I had.. prob not a good idea.