>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>Support Nunu
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>Nunu built Aegis
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>No Frozen Heart
laffo
Also you didn't have a single Last Whisper on your team and still won? It's probably because you had both Yi and Yasuo on your team, but that's still... Man, you're right about Gold V.
I'll point out I had double Yasuo's damage dealt to champions. He just deleted squishies. It's because I had a Black Cleaver, which is a huge armour penetration item for the entire team with Garen's spin2win. Like, they had nearly perpetually 30% less armour against our entire team, with Master Yi dealing physical, magical and true damage to boot. Last Whisper is only a little better for the individual but still loses out to the damage improvement Black Cleaver gives the entire team against tanks.
It doesn't help that Vi was having a miserable game because her every gank resulted in her death with nothing to show for it. (Also Sunfire Cape is garbage if you're going to fight champions, so not sure why they had those and still forced teamfights.)
I've found climbing to Gold (and within Gold) is a lot easier once you understand the main objective of your role.
Top lane is a good lane to be in because a good top laner is miles apart from a bad top laner. Just now I had Fiora vs Irelia, and while we were about even in lane she went and killed my team mates in other lanes. Eventually she wanted to duel me while 8/3/3, while I was 3/4/2. She didn't win: I had a 70 CS advantage on her. To put that into perspective: 4 kills at 300 gold each is 1200 gold. 70 Creeps at 18 gold each is 1260 Gold... But some of those creeps gave 23 or 40 gold, so I had the gold lead on her on just that alone. However, I also pushed down
straight to inhibitor tower when she finally challenged my splitpush, meaning I also had the gold from two towers pushed where they just got kills but couldn't bring down a tower. Suffice it to say, I had a massive advantage in gold and experience just for not leaving top lane and trusting my team mates to handle themselves.
If you want to get out of Silver as a jungler, though? Recognise whether your bot, mid or top lane is stronger than their lane opponent, then help them snowball as hard as you can. Early, you probably want to gank bot when it's time for you to do dragon, so they can help you out there. If you get early dragon and first tower down, you're already ahead by a lot and can snowball out of control from there.
Don't be that jungler who AFKs in jungle for the first 20 minutes.
EDIT:
Also I really recommend Supporting. Support can single-handedly turn a fight with proper peel, engage or disengage, and if you are a good Support but the other isn't, bot lane is pretty much won. Unless your ADC is dumb. But it's a major advantage to bring to your team. Wards also win games and at Silver, the amount of times someone upgraded trinket I can count on the fingers of one hand.