The appropriately named King Cole Riot DK totally sets this jumper/cardigan set on FIRE (that's not what the holes are, they were there before on purpose... honest). The lace pattern and crinkly edging ripples up this garment like flames. You can choose to match up the patterns on the sleeves or make them different, the only limit is your creativity.
For an alternative, non-variegated, yarn, the Sirdar No.1 DK would be an amazing choice: with its low pile and shine it would really show-off the effort you put into stitching all that lace.
Knitted on 3.75mm and 4mm straight needles.