This isn't an exciting card sure - it's effectively just a 2/5 for 3 mana. But that's still a solid card, maybe it's enough to make beast druid work. But I'm slightly skeptical. Spider Tank isn't played in Druid despite being a solid 3 drop, and this arguably has worse stats. A good arena card at least.
Rollback Post to RevisionRollBack
"I wouldn't anticipate seeing much of doctor boom" - Trump 2014
"I myself am not too hopeful about the Grim Patron deck" - Trump 2015
"(Secret Paladin) didn't work out and I don't think Mysterious Challenger will change that." - Trump 2015
"(Darkshire Councilman) takes a bit too long to get set up...bad" - Trump 2016
I think the versitality makes this a very good minion. On curve you will always want to play this as a 2/5, but imagine on turn 8 and your opponent has a single loatheb on board... I'd much rather have a 5/2 than a 2/5 in that situation.
Or....you could make it a 5/2 and then dark wispers it on turn 9 for a 10/7 taunt :O ...and pray for no hard removal.
I'm assuming that's a joke.
Anyway, mediocre card. Blizzard - Beast druid is not going to be a thing with cards of this quality, try harder please. If it has taunt it MIGHT have been an okay anti-aggro card but... nah, yet another expansion where no Druid cards will find their way into the meta.