I was testing a Flare build with the following:
Flare with +2 SSB, +1 MoD, +2 CoL
Topped Off enabled, no respec exploit used
Plasma Coil + Flippers
No CDR on any gear
Playing through the Maliwan takedown, I got enough kills during the bridge to reset Iron Cub (the icon lit back up) while Iron Cub was still active. Once my current IC ran out of fuel, I was fully expecting to be able to call it again to maintain the 100% damage bonus from the Flare, but instead I had to wait for the full cooldown again.
Is this a known bug? Or am I doing something wrong with trying to loop IC for the Flare?