L!Tiki and L!Mar-Mar (Arena core teams for having more fun)

When the tactics drill came up today for Tiki and Mar-Mar, I was guessing it would have been L!Marth instead. Their combo is pretty good as well, with Tiki granting him +10 def/+10 res via With Everyone and he granting her +4 to all stats via the Fire Emblem. Almost makes me want to use one of the very precious DC fodders I have on him.

Right now, I have 3 copies of L!Marth and L!Tiki. I'm not sure if I'll ever have enough to get them to +10, but they just seem like they'd be so much fun to play together that it might be worth it.

Generally, I run a +8/9 Nowi/Fae/Marth(cheerleader) core and I'm usually in tier 20, rarely in 19. I've never hit tier 21, and I'm not sure I would without spending quite a bit more money (I've done promotionals to get an extra copy of the Burger King and on a couple of occasions).

DC fodder is usually best for units going to +10 (either 5*s or merge projects), but the problem I have with that is that it seems less fun than using some of the newer units.

Arena seems like it's all about NOT using your core to get kills anyway these days, and to get to 21, I'd likely have to rebuild a new arena core, foddering many of the best units that have DC/Bold Fighter/Armor March/etc so that I can score highly enough via Sheena/Effie/Draug/etc. Of those, Effie is the only one I'd really be excited to build to +10.

Perhaps the game is more fun just to build the units we like and be happy at tier 19/20. The weekly rewards aren't *that* much different.

Thoughts?