The White Sox of the mid-1960s relied on pitching, speed and defense.
Their operation, from what we know, relies on speed and surprise.
He preferred to rely on his strength and speed.
Doubtless he was planning to rely on speed rather than protection.
So the Victrix would have to rely on speed alone.
Instead, Athens relied on speed and maneuverability in their ships.
If they thought it was just cops, they might rely on speed and strength.
It relies on speed for its execution in situations where there is little time or space.
Yet it often relies on speed, or misdirection to compensate for the loss.
They were relying on speed, and the tenseness generated by a ground action to carry them through.