Putting a countered spell on top of your opponent's library caused their next draw step to be wasted, which is far more effective than returning it to their hand
And while Dinglehopper, Gumbo Pot, and Pawpsicle are meant to be discarded, they can also help you heal your characters and maintain control of the board
Moraug, Fury of Akoum Extra combats give aggressive decks the momentum necessary to end games and work particularly well with cards that reward you for attacking, like Brutal Hordechief
Omnath, Locus of Creation is one of those new, power-crept creatures with too much text that can seemingly do it all: Draw cards, gain life, generate mana and he even packs an in-built win condition
Without many sources of card draw, this deck suffers and can make newer players wonder what theyre doing wrong