And one of the most exciting things released alongside Foundations is the Starter Collection
It is also a lot less permanent removal than Condemn, probably even Oppressive Rays and the like
On the bright side, her Sultai colors (black, green and blue) give you access to a ton of power outside of her own impressive strength, including excellent creatures, removal, and card draw
Reweave Splice onto arcane can be a controversial ability because arcane spells were only ever printed in the original Kamigawa block
As seen in Frank Karsten's Metagame Mentor from July 13, most of the best Pioneer decks in July were also among the best-performing archetypes at last year's Regional Championships and Pro Tour Phyrexia
I notice you have a lot of spells at CMC's 2, 3, and 4, so they should be a great fit