According to CT, 66/360 cards in his cube have a toughness of 1, 6 of which don't usually enter the battlefield with 1 toughness (e.g. Rakdos Cackler), one can't be targeted (Lumberknot), and two will often die without help from you (Bone Shredder and Fleshbag Marauder. 12 more can grow out of...