Often you can argue that you can still outplay your opponent, even with RNG. With this one, not a chance. Grimscale Chum landing on Rockpool Hunter just seals the game. As does nice early handbuffs. Or a 4 mana 7/7 from that Warrior "summon a random 4 cost minion".
Whoever is on the board after turn 2 just wins 99% of the time.