Do you know how fun it was to grind 13star OT weapons? It wasn't. Grind to +10 4times for the full potential. Every time you added the potential, you would have to start grinding again from the beginning, and the last few grinds always hurt. Success was random. Lambda Grinders were fairly limited. The meseta cost itself was high. It really sucked. There were a looooot of titles tied to OT weapons though... I think it was one for every OT weapon up to 12stars or something.
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