The other Dominus creatures should likely be included too, but the blue one is the big target here
Rampaging Baloths
Getting to play to see if you can piece together a good combination and then do this over and over again in a high energy environment
The downside of granting your opponents an additional land is one you shouldn't take lightly and if playing against Izzet or Simic decks, but this card gives you the chace to get cards like Ouroboroid, Badgermole Cub, and Slickshot Show-Off out of play before they have the chance to do any real damage
Additionally, if you're interested in the finer points of lighting and equipment, then I highly recommend this article by The Spike Feeders over on TCGPlayerI'm no lighting guru, but their advice has been great for me
Forceful Duelist casts just one ink to play, and it can be added to your inkwell too