That's a huge difference from 100-140, and it's all thanks to duplicate protection
Released in the New Phyrexia MTG set back in 2011, Glistening Oil grants a creature the infamous Magic: The Gathering keyword, Infect, letting it dish out lethal poison counters
The only certainty produced from these conversations came when I asked, "How bad would it be if they entered on your side, then moved to the protector's side during combat?" Finally, everyone agreed on something: it would be very confusing and distracting, would potentially shift around planeswalkers you were planning to attack, and I shouldn't have suggested such a thing
The gladiator gives us a reliable three damage per turn and an excellent use for any excess lands in the late game
Whenever one or more other creatures you control enter, if one or more of them entered from a graveyard or was cast from a graveyard, put a +1/+1 counter on each creature you control