Squall Line and Borrowing the East Wind are both cards that are board wipes that deal X damage
During that window, players can respond
Offensively, a classic move is to use Karn, the Great Creator to pull Liquimetal Coating out of the sideboard and convert an opponents land into an artifact, which, based on Karns static ability, can now no longer be tapped for mana
Its unusual to see such a recently released card on the list of the most valuable cards, but this Machamp isnt just a pretty face
The disruption presented by the resistance attacks across the Core hampered Fomori infrastructure
I've been to several stores with large inventory that charge full retail for bulk commons and uncommons, so if you did find a three-dollar common, they will charge you three dollars