Couldn't get pics, but my son's Lego creations made me think up three quick monsters while he was working on a science exam.
The first was a scorpion that had hammers for pinchers, but still had two claws that could deliver a bite or a grab attack. The tail had a giant spear power by four magic items.
So, I thought of a low-level monster that could bite for 1d6, on a 20, it would grab and deliver 1d8 from the two hammer blows with no bonus for AC. The tail had four shots of magic missile (roll to hit for 1d6 damage), each shot causes one of the gems to disappear. AC would be as plate.
The greater version bites for 1d8, 19 and 20 is a critical hit with a grab and 2d6 damage. The tail has unlimited magic missile (roll to hit and 1d6 damage) or one magic blast attack per encounter that acts as a fireball, doing 2d6 damage. AC would be as plate + 1.
The second was a pac-man creature with a prehensile tail. More on that tomorrow.
The third was a living statue, all black with a blank face wielding a great hammer. (2-handed weapon doing 1d10 damage). According to him, there are three versions, all tied with the elemental force of earth:
One is all metal, the second is obsidian. The third is ebon wood and obsidian glass. Each one has different powers. There is apparently no way to tell which version you are fighting until it uses a special power.
My favorite is the ebon wood and obsidian glass.