I don't think you should have nonbasic lands other than the Urza's Mine , Urza's Power Plant . Urza's Tower combo. your colord spells are all green, so, even in you sideboard, it should be all green.

red is a must because Vandalblast is a staple sideboard card for the deck removal of red is conceding to affinity which if i'm playing this my friend is playing my affinity list

secondly basic lands and shocklands all die to my Sundering Titan and thus i don't want too many or too few... too many and i'm killing my own lands more than theirs too few and i got nothing to fetch due to Path to Exile and Ghost Quarter

how about Search for Tomorrow ?

Not good when the lands i need are non basic

Ah yeah, my bad. For some reason I thought it just said land.

I would definitely try to go up to the full four Grove of the Burnwillows if you can afford them.

I can and I tried it but preferred basic Forest and Cavern of Souls purely coz remand is annoying when I'm trying to blow up their lands

This is similar to what i run (I started with tron and ran an net deck for quite a while) however I've settled down with 2 Spellskite main board and Steel Hellkite main board as well as I was getting a lot of satisfaction from Sundering Titan. hellkite is very good against affinity and delver match ups (provided it isn't snared)

ive been playing with a single Grafdigger's Cage instead of a 4th Relic of Progenitus and its done me a lot of good.

It's not real cent and I only have 2 relic mainly for cantrips

I had two cages side board but I haven't updated my side board since Birthing Pod ban; I'll probably cut down to 1 and throw in some twin hate like a Torpor Orb

auto include to sideboard over Combust is rending volley while it no longer deals with rhino i already have a good match vs rhino and that 1 mana difference is huge

question, Ohthenoises should i remove an Oblivion Stone for an All Is Dust as i've found i have a fair amout of trouble vs certain artifact hate that All Is Dust can deal with