Both of its abilitys are extremely good, but electro proof seems a little bit too op, as it would be immune to poison, disease and electrical damage, so it would have absolutely no weaknesses. I would raise its key cost by 2 and give him some extra bulk. (maybe even remove electro proof and give em like 50 or 100 more damage but thats up to you) keep up the good work man, i love all the phobies that you have made and i cant wait to see what else your going to make!
So we got speedolas, the mexican wrestlers, amd now this dude, a sumo wrestler (or at least he looks like one), also ive noticed youve been only making mechs as your fanmade phobies
Electric proof is way to OP since mechanical is also immune too poison and disease, making it basically immune to everything other then fire. But increase the health
50% electrical reduction sounds alot better but still OP as hell, as me and cosmic wolf have already stated that mechanicals are immune to poison and disease which would mean that this sumo wrestler lookin guy would have almost no weaknesses except for fire, you should really increase its key cost because its literally got 3000 HEALTH and 50% electrical reduction which is insane for a unit that only costs 5 keys, so the best course of action is definitely just to increase its keys cost. If i saw this thing on the enemys team i would instantly surrender theres no shot im taking it down. (Btw dont take any offense to anything i said)