You had a decent Sokara, they didn't. Hi win!
Is Jarvan good?
Indeed, my mate was on soraka (we were duo-qued with a bunch of randoms) luckily for us nearly ALL lanes (except Annie) were owning, so we could actually win fights even without Hecarim. Had they stretched out the game any longer though, we would of lost, as any game 4v5 is just going to get progressively worse for the team with 4, we were only barely winning team fights near the end at Baron xD
Yes. Jarvan is very good.