Quote from IzorAre your problems consistency problems? Or do you really have the feeling that Dredge isn't strong enough against the 'top tier' decks?
Zirath is right. 3 DR Targets is too much most of the time. Tera main is something I've never needed and I doubt that I ever will.
And yes, I've played some of the Top tier decks recently. To cut the matter short, no deck with less than 5 dedicates sb cards against me could stand a chance, except for TES. Even against Storm Combo I seem to win just as much as I lose. At the last tourney I attended I honestly had the feeling that I was playing a different game and that my game was definitely the stronger one. Sometimes I felt sorry for my opponent, it must feel bad to see your opponent drop Chosen for 35 followed by Iona on Red against Burn...
I think part of my problem is that I've been doing most of my testing on MWS. I used to have an LED build that goldfished T2 50-60% of the time but on MWS I can't get a decent hand to save my life. The reason I started main decking terastodon was because I found myself bringing him in vs almost every deck but I guess stuff like lands, stax, and enchantress were pretty popular. I've never been happy with iona because iona doesn't equal an instant win. Also I always had chosen in my board but never brought him in. Why DR chosen then iona when you could've won on the spot with say sphinx and fkz.
I haven't been able to test a lot recently because I've been so discouraged by inconsistentcy but matchups I'd be interested in hearing about are loam variants (jund colors specifically), Bant, wgb rock (dark horizons?), and 3 sphere aggro decks (stompy variants).
EDIT: @moil thanks for the info. I will definitely try out null rod, brainstorm, and truth. I've been kinda conditioned against brainstorm in Dredge but never actually tried it. On the plus side I just found out that there are not 1 but 2 weekly legacy tournies around here so hopeful I can play with cardboard and that will solve some of my consistency issues.