I'm hesitant to say much more about him because his questline is real real good, and I'd recommend you at least look up a video of it or just go play New Vegas like, now
Target it with Bruse Tarl, Boorish Herders triggered ability, and for just two mana, all your creatures get double strike and lifelink until end of turn
Grappling Hook is a repeatable form of this effect that also grants double strike, turning your commander into an incredibly powerful beater
You'd think Leo's limited to three creature types, but it's not, so which types need menace, trample, lifelink, and lots of size
Right now, its one of the more expensive Pikachu cards out there
Thanks to the July 2025 trading update, you can now list three of these wishlisted cards on your profile