Hammerhead Shark Cheaper, and with less confusing text than Giant Shark
Clues give you a way to keep cards in your hand, giving you a more long-term plan later in the game
As such, the biggest downside of putting targeted discard in your deck is that in the late game when both players are in topdeck mode, your opponent will be drawing and casting powerful spells, while you'll be drawing targeted discard some percent of the time, which is quite literally worse than a land
Your cards are worth of what they usually are, as for every card you draw in your draw step, your opponents draw a collective three
But since the Balrog is in Moria, goblins and orcs may be a fun way to lean in on the flavor (and use some of those LotR creatures that you may not have another home for)
Youll ramp into threats while holding up interaction