Question about grim timing

[ZeroX1999]

I am wondering how the grim's effect is ordered. I understand that for monsters it is the agi but for grims it seems like it is random. I thought that the higher the sp cost of the grim the faster it will go?

[Zanador]

Grims are random, but they allways go before the units. There are a couple of active topics on this, look for them.

[Romdeau]

Thank you Zanador.