In the beginning we were also running LftL, Worm Harvest and cycling lands, but the one night I had drafted that deck, it felt like I was going for two contradicting strategies
That said, we saw a similar early surge of red during the opening weeks of Guilds of Ravnica Standard and eventually figured out how to fight them, so I wouldnt be worried that were heading for another year dominated by red decks, just that you have to maintain discipline when building multi-colored decks full of shocklands or you will be soundly punished
Weapons Manufacturing I Cast Gun, Prepare To Meet God With Weapons Manufacturing, Magic got two new artifact tokens to join the ranks of Treasure, Clue, and Food
I thought this was a very interesting twist to Derevi, Empryial Tacticians ability, but where you could put the card directly from the command zone into your graveyard during your upkeep to draw it with dredge
As far as location movement enablers go, it's probably not as good as Map of Treasure Planet but it's not a bad fallback option
Splash only when you have at least two reliable sources of fixing, and only when the splash meaningfully increases your overall card quality