Before coliseum rank 11 I was winning ranked matches consistently enough to earn tickets for this event. But after hitting rank 11 in coliseum I'm been losing left and right as I keep getting matched up with people using better teams that have UR. Looks like I won't be able to get this event's UR either.
Anyone got tips on what to focus on when raising characters? Should I prioritize levels or skills slots? Should I just throw all my N card fodder onto my main cards, or should I try and unlock the fourth skills slots by combining some N cards until they have 3 skill slots and try for a 20% chance fusion for the fourth slot?
Should I stop being frugal and just use my Sea Fairy jars on SRs that have 3 skill slots already?