The headline Beast Frustrated Designer card funnels the big guys vexation at your Item cards by saccing them for big damage, while its counterpart in Belle Mechanic Extraordinaire salvages and repurposes the same discarded items for a cheaper cost to play and some big Lore gains
Events in the Works Coolection plans a launch draft the first weekend after release
WotC found Breach, especially with Mox Opal, made for a combo deck that was too fast, resilient, and non-interactive, even winning on turn one
(Artifacts, legendaries, and Sagas are historic.) How much does Samwise Gamgee cost
This makes archetype aggro decks much less popular in Commander because its so much more difficult to finish off games quickly
But cutting out your mana is a trap because it means you're less likely to ever cast your cool cards