Im not sure how good it is, as Ive been focusing on Limited since the release of Guilds of Ravnica in anticipation of Grand Prix Mexico City, but I like the idea of having chump blockers against big creatures, Goblin Chainwhiler against small creatures, and Experimental Frenzy against control, on top of a powerful proactive combo plan.
There was a deck that floated around Standard on MTG Arena that tried to use the surveil suite that was so good in Guilds of Ravnica Limited with a few other pieces
If it enters the battlefield at the same time as a Mountain when you control no other Mountains, it will enter tapped
With two other rogues on board, you are exiling three off the top of your opponents library every turn and you even get to play those cards
-Use booster packs to build and customize your deck with abilities and characters beyond those found in starter decks
4 Bolas's Citadel By Jonas De Ro - $10.55 Reprint From War Of The Spark Bolas's Citadel allows you to not only take a look at the top card of your deck, but also to play it using health instead of mana