Not to be confused with New Rainbow Cosmic Luigi
This stand is very similar the new version with ability's and appearance.
Rainbow cosmic Luigi cannot be traded
How do I get this stand?
Rainbow Cosmic Luigi is practically the same stand to new Rainbow Cosmic. It fades between rainbow colors and gives off black star particles.
E - Cosmical Barrage
Rainbow Cosmic Luigi sends out a flurry of fast and strong punches, doing either 65.9 damage per punch, or 71.9 damage per punch. There is a chance that Rainbow CL will also send out a few kicks at the enemy while holding E, which will do 81.9 damage per kick.
R - Rainbow Overwrite
Rainbow Cosmic Luigi sends out a fast punch that upon hitting your enemy, will do 102.7 damage.
F - Cosmical Vortex
Rainbow Cosmic Luigi will create a vortex that sucks up anyone nearby. This doesn't do too much damage, but is good against runners.
Y - Cosmic Donut
Rainbow Cosmic Luigi will teleport behind the enemy, and will then donut them, dealing 45 damage.
B + Y - Self Heal
Rainbow Cosmic Luigi will heal the user, giving them back around 45 health.
J - Luigi's Finisher
Rainbow Cosmic Luigi will grab the enemy, and will then proceed to beatdown them, dealing 15.6 damage per hit. This will end with a finisher, dealing 100 damage.
(Sidenote, this is bugged and when the attack ends your opponent will still be stuck floating infront of you.)