Ray now had to rely entirely on memory and instinct.

Spatial perception was truly godlike.

He pressed the mysterious feathers against his body. Instantly, they radiated enough heat to warm even the air he breathed. Ray clicked his tongue in amazement—these feathers were nothing short of a strategic resource. Whoever possessed this mutated bird could ignore the bitter cold entirely.

He had no idea the feathers' "effective period" was only three days. Otherwise, while still a strategic asset, t