1082 (thats 108.2k free gems) pulls net me 19 5* heros (including 9 dups). The rates are rigged/low (WFS has been found guilty of gacha rate fraud in japan earlier) and different from those just starting out as pulls from new players almost always net them featured banner characters compared to existing players with some 5* characters already in their roster. With so much pulls and no new chars into the roster makes the game repetitive and dull fast. Don't recommend it to new players.