Why do they always have to add some obviously terrible cards aswell? Tentacles for ArmsPoisoned Blade there are always cards you instantly know about that they're garbage. I mean come on. In case you didn't get it, this is a perfect example.
You can tell yourself: But the piranhas are beasts and the synergy and the stats and the -no. Even if control hunter was a thing it wouldn't be played. By the same logic Tentacles for Armsshould've seen play in control warrior.