Free Weekly 5★/NV Guaranteed 10+1 Summon

Free summon is limited to one summon per week.

First Summon Period
End of maintenance, Thursday, 8/20 - Start of maintenance, Wednesday, 8/26 PDT

Second Summon Period
End of maintenance, Thursday, 8/27 - Start of maintenance, Wednesday, 9/2 PDT

Third Summon Period
End of maintenance, Thursday, 9/3 - Start of maintenance, Wednesday, 9/9 PDT

Fourth Summon Period
End of maintenance, Thursday, 9/10 - Start of maintenance, Wednesday, 9/16 PDT

Fifth Summon Period
End of maintenance, Thursday, 9/17 - Start of maintenance, Wednesday, 9/23 PDT

Sixth Summon Period
End of maintenance, Thursday, 9/24 - Start of maintenance, Wednesday, 9/30 PDT

Seventh Summon Period
End of maintenance, Thursday, 10/1 - Start of maintenance, Wednesday, 10/7 PDT

Eighth Summon Period
End of maintenance, Thursday, 10/8 - Start of maintenance, Wednesday, 10/14 PDT

Ninth Summon Period
End of maintenance, Thursday, 10/15 - Start of maintenance, Wednesday, 10/21 PDT

Tenth Summon Period
End of maintenance, Thursday, 10/22 - Start of maintenance, Wednesday, 10/28 PDT

* Only certain units added to the game up to and including each respective summon period will be included in the summon pool.
** One 5★ or NV unit is guaranteed per summon.