Waterlog's robot mode is mainly clear green with a bronzey colour used for the arms and upper legs. Both colours of plastic are also used on Undertow. Connected to his back are a pair of wings which can be folded forward or back. Projecting up from the back are a pair of gun barrels. Put these two together and it looks like he's wearing a flight pack or, given the nature of this set, some form of aqua speeder. The water connection of the toy is emphasised by the diving mask and breathing apparatus that he's moulded as wearing. His Minicon socket is in his chest and there's a peg in the middle of his back. He's got ball jointed shoulders and bending hips.
Vehicle Weapons Mode:
From robot mode bend the legs back at the hips & the knees pegging the heel spurs into the base of the gun barrels. peg the port on chest onto a Minicon connector. Nice added gun emplacement, and as a bonus also serves as a vehicle mode producing something not dissimilar to Targetmaster Slugslinger.
Robot Weapons Mode:
From robot mode bend the knees right the way back then fold the legs forward at the hip till the bottom of the feet are along the line of his back. For taste, fold the wings up or down. Use the Minicon peg as a gun handle. Decent gun mode reminiscent of several dual barrelled Targetmasters. However the face is visible pointing upwards and the legs aren't secured. You're meant to plug the pegs on the side of the legs into the robot's hands but they just don't reach. A revolving waist, connected to the head, and holes for the heelspurs on the chest, as seen on Airlift, would have fixed both of these issues no problem.
Robot Armour Mode:
Vehicle Weapons mode, with the guns pointing down. Yes it means he has two..... things hanging down from the front of the chest but otherwise it's a decent piece of armour.
Decent Minicon, but a little tweak using technology seen on another PCC Minicon would have made it so much better. I'm a little surprised that it's not been used for a United campaign Targetmaster yet.
At the time of writing Waterlog is expected to be the final Power Core Minicon.
Power Core Combiners Undertow
Undertow is a catamaran attack boat, mainly black, with a light blue grey engine and cabin structure, gold like plastic weapons and a clear green cockpit canopy. To each side of the boat is a moulded 4 barrelled chain gun. On the top of the engine is a single Minicon port that can be used to mount Waterlog, his partner, or any other Minicon.
Transformation: Fold back the panels on the rear of the outer sides of the hulls. Fold each hull out to the sides and fold back behind the boat. Fold the front of each hull back of the rear of each hull to form the robot's legs and fold down the feet. Fold the sides of the engine down to form the arms, swinging each chain gun forward 180 degrees. Fold the canopy down to form the chest plate.
In robot mode the grey/blue takes over as the primary colour with the black being confined to the legs. Nice head with a green dome covering the eyes and upper front of the head. Decent articulation: bending knees, hips that turn and fold to the sides, rotating head, ball jointed shoulders, bending upper elbows and ball jointed lower elbows. Fists are 5mm peg holes so no problem holding weapons mode here. Chain guns now swung out under the arms. A single minicon port is found on his chest. There's just something about this robot mode which isn't right. It's hard to explain but I think each leg looks like it should be on the other side! Just something about the lines and the details.
Transformation to torso mode: Pull the chest plate out, fold the shoulders forward and the power core connector blocks to the side. Pull the chest itself forward, then fold the head backwards into the robot's back folding the chest with it which locks onto what was the small robot's back. Bend the arm right back at each elbow, then swing the lower arm round the back of the upper arm. Fold up and place the 5mm fist hole over the shoulder post. Bend the legs out to the sides at the hips and then back down above the knees. Turn each lower leg round 180 degrees and fold down the Power Core Connector blocks from the legs. Unpeg the front of the legs and move it so it sits about 1cm further up the leg
Undertow's drone commander mode is dominated by the head - a gold painted old fashioned diver's helmet, similar to An Action Man Deep See Diver which was around when I was a child. The exposed panels on it are clear green plastic powered by a light pipe in the top of the head. Slung over his shoulders are the chain guns from vehicle mode. Unfortunately the rest of the toy is thin & skeletal, and this look isn't doing anything for me here. The shoulders turn as do the head and the hip while the knees bend.
Yeah it works as a toy. But I'm afraid that, apart from the combined robot mode head, there's little to excite me here. Sorry.