*Best part comes at 9:30 *
Alright, so this team/strat focuses really hard on stalling and alternating legends, mainly Bahamut and Ururun. I try my hardest to keep Ururun alive, as she is my main unit here. I keep her alive for a decent chunk of time by always firing Cat Cannon as she's attacking. This makes Eraser get pushed back to his base, while making Ururun not push up. I do not recommend calling in Bahamut and Ururun at the same time. I also don't recommend having multiple Ururuns out, as one might get the other killed. Stall like a champ, and you should always have a new Ururun or Bahamut Cat to replace the last one. Catdam is kinda excused from this since he has long enough range to not get himself killed from Ururun's knockback. The combo I used it not necessary, and you can always change the meatshields if you want, just remember to take in account the order you put your meatshields in can make all the difference.
As always, Sniper Cat and CPU can make this a whole lot easier. You can always add Cameraman Cat if you wanna have extra backup units when legends are all gone and you have to fight off a wave of enemies.
My somewhat No Gacha run was cutoff from Everyplay, but you get the general gist of it from this vid: https://everyplay.com/videos/41716387 used Capsule Cat since he's actually pretty good at chipping away at L'il Eraser and killing annoying squirrels.
Pumpcat 30
Boogie 30
Catburger 30
So-Ran 30
Jiangshi 27+6
Skelecat 30
Hyper Mr 30
All legends 30