Is it only me, or the drop rate of Gaia the Fierce Knight Origin is terrible? I have defeated TOO MANY times Aigami and I have about 18 magicians Valkyria and just 3 gaia, one being from cumulative winning awards, so basically got only 2 gaia..
You only get it from rainbow chests and they are quite rare. Usually, the level of the cubic monster can increase over 1000 after a few days and then the drop rate of rainbow chests will be much higher.
I got 8 gaia's and not even spend the EX Jewels
The cubic monster however, have a pretty low drop rate
I defeated Sigamos 323 times, just got the 3rd one like an hour ago
I feel for you, drop rates are horrible, I got 3 gaia this time, but there are events where I only get 1 UR. Most of these cards are garbage, so I don't feel bad not getting them.