Board Thread:General Discussion/@comment-26528605-20150624172014/@comment-24152851-20150630141051

It depends on which fire and ice aliens being fused. Heatblast and Artigana probably would be troublesome since Heatblast's head is on fire and Artiguana fires ice from his mouth.

However I think a Necrofrigian would work since they naturally have a tolerance to all range of temperatures. Swampfire and Big Chill also project fire and ice from different locations (hands and mouth), so it could work.