Any idea what invincible behemoth is? These models rock, definitely going to pick 1 up.
Its a standard super heavy rule. Its if they take a penetrating hit 1-5 is ignored and on a 6 they just take d3 more HPs, anything that says it is destroyed, wrecked, explodes or is otherwise removed from play only cause D3 extra HPs to be removed, they are also immune to anything that permanently lowers their AV but things that only count the AV as lower still work(like Lance).
Ya I really like them too, i think they did a good job of bringing the Old Titan Legions epic scale models into modern 28mm. IMHO some of their newer stuff I haven't liked at all, its been about 50/50 but I think these look awesome, I especially like the head on the Paladin. I heard there is 2 more variants and I'm excited to see how those look.