From the preview:
Today we continue to explore the upcoming DC HeroClix: Teen Titans set by taking a look at a sibling duo from the Fearsome Five, a villainous group whose most consistent members are all represented in the set.
WizKids previews Mammoth and Shimmer for HeroClix
WizKids gives us a twofer preview today for HeroClix with the brother/sister team of Mammoth and Shimmer.
From the preview:
From the preview: