Mislintat's signings for Arsenal were meh except maybe for Aubameyang:
Pierre-Emerick Aubameyang - 163 appearances, 92 goals
Henrikh Mkhitaryan - 59 appearances, nine goals
Dinos Mavropanos - Eight appearances, no goals
Bernd Leno - 125 appearances
Sokratis Papastathopoulos - 69 appearances, six goals
Lucas Torreira - 89 appearances, four goals
Matteo Guendouzi - 82 appearances, one goal
Stephan Lichtsteiner - 23 appearances, one goal