You cant really go wrong, as such, but consider ease of casting and the density of power three or four creatures, and then density of token production
Traverse the Outlands is particularly nuts since youll be able to ramp your lands equal to Multanis power, and then all those new lands will boost Multani even more
Stoke Genius is excellent if the player has an iffy hand or if they have one or zero cards in hand, and best of all, it may put instants/sorceries/Adventure cards into the graveyard early if desired
Solid for where it fits, with two good tribes to boot
Dovins Veto Dovin's Veto is simply the best Negate ever
Reprint Chances: Unlikely Steamflogger Boss One of the things I wanted among the futureshifted cards was one card that used terminology that we'd never used before and didn't bother explaining it