At a minimum, it counters a surprise Heroic Intervention
This, again, does require more set up than a few of the other ways to end the game
Theyre also very buyer focused, so if you run across a problem you cannot resolve with a seller, theyll usually side with you in a dispute if youve made the effort to try and work things out, barring a compelling reason not to
You borrow something juicy with Yasova and then target yourself with the Trader and keep the creature permanently
10 Goldbug, Humanity's Ally // Goldbug, Scrappy Scout Goldbug, Humanity's Ally does a great job at protecting Human creatures, preventing all combat damage done to them while theyre attacking, allowing you to safely swing all out with an army of humans