For whatever reasons, Kassian's offensive skills have been overlooked by most of the fans on these boards. In my opinion, he's probably the best right-handed, play-making power forward in this draft. He seems to enjoy the grittiest areas of the game while also showing the ability to make crisp cross-crease passes from most spots in the attacking zone, especially down the right half boards. He's not spectacularly fast, but because of his good sense for body positioning at high speeds, he has had some success moving the puck through the neutral zone in the past. Whether he's coming in on the rush or setting up in the attacking zone, he is very good at understanding where he needs to be with and without the puck to make a big play happen. As a result, in addition to his play-making skills, he is also a decent finisher. His skating technique does not appear to be all that developed, but he scored well in some agility/explosiveness tests at the combine, so there is certainly hope that his skating could improve quite a bit with the proper training.
It will be interesting to see where he pans out at the pro level. Because he plays a tough, weighty game, he could play in an energy role as early as next season. If I were to guess, i would say that his potential is somewhere between Todd Bertuzzi and Milan Lucic, leaning more towards Bertuzzi c. 2000-2006.
I could see him taking a couple years to develop, but when he hits his prime, he could be a very special player. Any team that needs toughness, size, play-making or even right-handedness outside of the top-10 this year would be crazy not to pick him.