Melee position+output+survival, tag combination and Melanie perfectly coincide. Judging from the fact that the official with the highest recruitment rate announced on the anniversary is Mei Lansha, it is largely because Indra failed, which can also prove from the side how difficult Indra is to get out. As for Vulcan, her label is melee position+output+survival+protection, which only coincides with Razer, and the probability of being intercepted is still higher than Indra.
Indra recruitment formula:
1, advanced agent+output+guard agent
This formula is 100% Indra. If these labels appear, they will be locked decisively. However, the refresh rate of this label of senior agent is not high, depending on the face.
2. Guard+Output+Survival
This formula will show Indra, Pill Wrap and Melancholia. The probability of Indra alone is one-third, so you can take a gamble.