Basically what the title says. What Weird forms have you seen in Transformers? The weirdest one I've seen was one of Ratchet's Arm Up modes. It was this:It's called Sekkensenrenzan mode. Which means "Close Combat Group Decapitation Mode". This just looks & sounds scary. If Arms Micron's were in the actual Prime cartoon (as in they appear in the cartoon, not just mentioned) was in Stronger, Faster, Megatron would be a pile of scrap.