As Rakan, you always want to be in the limelight. So make **** happen, don't take your support role as if you're allowed to stay behind your ADC and wait. Instead, always look for opportunities to get the opponents summoners or roam to get the lanners summoners and for your jungler to secure easy ganks.

In lane pay attention to the minions, the enemy bot is trying to cs. If you can see an opening as he is about to last hit at lv 2 just flash in and ignite early. If your adc is barely paying attention he will focus the adc you're trying to get the sums out of. Remember you're not aiming to get a kill you're aiming to get that ADC's flash if you do get a kill all the better. But by getting his flash you relieve a lot of the pressure in the lane and open opportunities for your jungler to gank or for you to roam and leave your adc with a summoner spell advantage.

As the support, you're always trying to help everybody in your team but the reality is you should only be helping out the winners, not the losers.

If you see someone dying multiple times in the lane DO NOT HELP THEM! they are gone and you can not salvage them. Instead of doing nothing help the lane that is doing great. For example, if your bot is 0/2 your mid is 0/0 and your top is 1/0. GO HELP TOP doesn't matter if it's the furthest lane from your initial lane go support that guy instead. By helping a lane that is already ahead Your also compensating by making one of their champions really weak. so you're adc or another lane won't have a problem fighting them