karlach mtg commander deck BG3's card spikes by 200% With dimensions of approximately 24 in Karlach, Fury of Avernus (Commander)

INTRODUCING A NEW TYPE OF FOILEach of these Special Edition boosters will contain 56 cards with an all-new foil treatment

Since you want to deal as much damage as possible, the effect of doubling an attacking creature's power is fantastic

The second ability of Conduit of Worlds allows you to cast the target card as the ability resolves

But Olivia, Opulent Outlaw has an ability that triggers with the same timing as the partner pirates (Breeches, Malcolm, Francisco), so you could basically run a Breeches + Francisco deck with access to whites cheap removal

In the example above Suspend provides you with such an effect, not Trinisphere

Notably, Dig Through Time also helped make sideboard cards extra-high-impact, if only because they showed up so much more often