Talk:Ordeal of Reminiscence Weekly/@comment-98.252.105.179-20140227014103

Is it better to save carnage and blitz keys for a chance at an UR? I got a Morwenna with only 80 keys (30 Carnage, 50 Blitz). However, I've been reading around and people say you should save it up for better chance at better cards. Or it doesn't matter the amount of keys you have, but it's just dumb luck?