With Torture Pit, each ping deals 3 damage instead of 1, and you can build around this red enchantment with steady sources of noncombat damage
Alternatively, if your commander is a colorless card with no colored mana symbols like Ulamog, the Defiler, then you are limited to colorless cards plus Wastes instead of the colored five basic lands
Knight Exemplar makes your board harder to wipe, Haakon, Stromgald Scourge lets you cast knights from the graveyard, Knights' Charge drains and rebuys knights, and Herald of Hoofbeats helps your team connect for that reanimate trigger
It's usually an assortment of pins and the like, but there's something coming up that has people scratching their heads: a crystal counter d10 spindown, according to the WPN pre-release guide
Kalemne is a four mana 3/3 with both double strike and vigilance
Thats an easy way to make your casual deck no longer fun to play against, but by all means run the combo if youre playing in a competitive setting