Devoted Combo wants to chain Devoted Druid and Green Sun's Zenith into a fast Craterhoof Behemoth-style kill, so Thoughtseize is premium to strip their key combo piece or Tyvar, Jubilant Brawler before they go off. Vexing Bauble has real upside here since some of their lines involve casting spells for no mana is limited, but its main value is as a cheap artifact that also disrupts if they ever get a free cast off Agatha's Soul Cauldron shenanigans, and it gives us a way to interact early while we set up our own clock. Burning Inquiry is far too risky against a combo deck that punishes us for randomly discarding our answers, so it comes out. Artist's Talent's card filtering is too slow when we need to be proactive with disruption and racing before turn 4-5 kills.