Optimus, bring Raf his damn snowball. Today is Episode 7 and the disappointment returns. I liked the emotion conveyed with Optimus and it makes the bitter disappointment worse. Poor Raf
Like I said before, I think his main priority was actually surviving, than bringing some geek and clump of snow.
Maybe Raf has a few of those Nibbler creatures stashed away somewhere... Raf,"Hey Optimus, are you going to get my snowball?" OP,"No.." Raf,"Then say hello to my little friends."
... and if that doesn't work out, he can always take a page outa the Battledome's playbook & take to the Sticky Snowballs.