Blight Curse is also home to some fantastic synergy pieces for the new Commander
[15] The reconstruction provided the narrative justification for a new player housing ward, the Empyreum, added in the following expansion, Endwalker
One other unique path worth mentioning dovetails nicely with those magecraft triggers in particular: copying effects
Top red common: Volcanic Spite Removal always does well here - it's good regardless of a deck's strategy or a format's foibles
Prosper, Tome-Bound requires considerably more setup to use optimally, but if your deck is already playing a lot of cards that let you play cards from exile, the value it generates from its Treasure tokens can be absolutely silly
And finally, theres Rampaging Yao Guai, a new riff on Bane of Progress that can completely clear the board of Treasure and other trinkety artifacts even when X=0