>>5785641>>5785660>>5785673>>5785685Both Umaraks are pretty good. Hunter is the superior one, and arguably the best large set of the winter wave. Current Toa are around 9-10 inches tall, so they would probably make good robot bosses or mascots for 1/12. Best unity combo is Tahu/Ikir, hands down.
>new "Body system"Pic related, a little dated, since new sets are much more complex than this. They just swapped out pins and axles for ball joints, but they're reintegrating some of the old style with the recent waves.
If you want to kitbash to make a molebeast,
>>5785675 knows what's up. Best to get the most piece colors in common as you can, but failing that, you can always order more parts from resellers on Bricklink.