Quote Originally Posted by ReAnimator View Post
For these more defensive and control type shells i wonder if tireless tribe might be valuable just to threaten quick kills vs combo and the less interactive decks where your walls don't have much value.
You threaten the fastest kills against combo by resolving Chalice of the Void and boarding into Thorn of Amethyst, winning the game on turn 1.

If you're playing 1-drops and no Chalice, then maybe Tireless Tribe is a necessary evil because the non-Chalice wall decks have almost 0 interaction with non-aggro strategies. Either way you probably still lose to combo and still lose to Xerox.dec. Durdly creature-heavy strategies don't work unless you heavily disrupt the spell-based decks.