No problem, only 3 mana
Yes, Gadrak, the Crown-Scourge exists)
Goad's flexibility really shines here, giving you a way to get in a few points on a variety of opponents, giving your opponents an excuse to swing into others, claiming they had no choice, or just hammering into one particularly threatening opponent
Pokemon recovery, high Energy counts, Trainer recursion like Item Finder, and a plethora of draw and search cards all contribute to creating this Advantage
She isn't too shabby honestly, she does a bunch of things to generate little bits of value, so I think if you're playing something that can use these all pretty well (Naya counters maybe?) I think she's alright
The most significant note I have about Reanimator is that it should feel like cheating when youre doing it right