I Have Most Of The Resources To Take Domino To Rank 4

Clatonius

After completing Waning Moon I opened up the crystals and got a 2 to 3 and 3 to 4 gem.The only setback I have is the shortage of Iso and I have to take her to max at rank 2 before I can use the rank up gem.I also got her from the reward after completing the variant

Clatonius

I showed the other members in the first post here https://forums.playcontestofchampions.com/en/discussion/173205/i-pulled-a-5-domino