CE bomb example
A quick video to show a friend how I CE bomb, leveling up a 1 star CE with 4 copies and then 5 copies of 2 stars usually gets 19K exp into the card for 540QP, then the process is done on the CE bombs themselves to make 1 and them unload that one into whatever CE you want to dump the EXP into for super cheap since you'd be using 1 one star CE, you can do this as many times as you want with the friend point gacha, especially during lotto events like right now with infinite friend points just being given away