Originally Posted by
Arianrhod
This is exactly my problem with Chasm. Against a deck like RUG, let's say, you're essentially gambling that the deck with 4 Brainstorms, 4 Ponders, and up to 4 G-Probes isn't going to draw its 2nd/3rd Wasteland before you're stabilized. 12post's plan vs RUG has always been to Show a Titan, and if you Show a Titan, you don't need Chasm to stabilize. We don't even need to talk about how much of a beating Thragtusk is for RUG to deal with.
I'm certainly not saying that Chasm is without its uses, and I 100% don't advocate dropping it from the 75(6). But I could see at least testing it in the sideboard and seeing if the meta is, as I suspect, more favorable towards running it in that slot.