Tony Vargas
Legend
OK, hyperbole noted. At least it's to make a point. ;PI think you're applying the 3.5 mindset where the goal of the rules was to be a precise simulation of the fantasy world, and everything followed all the same rules all the time. So lock DCs are set, the Balance DC to walk on a cloud is like 140 or something, and there are no special rules for monsters vs. PCs.
This is very distinct from 4e, where there was no simulation at all, and all rules constantly mutate to perfectly cradle the PCs at whatever level they are at... so the iron door at level 1 takes DC 15 and the iron door at level 30 takes DC 35. Monsters and PCs are not even recognizable from each other, both using totally distinct systems and following different rules.
And a lot of neither. 3e and 4e, regardless of how gratuitously you may have misrepresented them, above, were very player-focused (player 'entitled' or empowered) versions of the game. 5e swings the pendulum the other way and is very DM-focused, DM Empowerment being it's biggest feature, and, (look! relevance!) with that Empowerment the DM can fix any problem, real or imagined, including making boring ogres interesting.5e is neither of these... because it is a little bit of both.
(Though he can't keep random folks on the internet from denying the problem exists.)
Yet they aren't, they are entirely determined by DM judgement. The DM is free to ground his judgment out on objectivity, like a trawler caught on a sandbar, but he's not obliged to.Due to bounded accuracy, DCs can and should be grounded objectively in the world.
The DM even decides whether to call for a check or just narrate the results. Can't get less objective that outright fiat.
And, really, has been in every edition (arguably least so in 3e, when Polymorph could likely misappropriate many otherwise-unique abilities).But monsters also constantly do things that PCs cannot necessarily emulate, and that's generally okay.
Here!Here!So an ogre can topple a tree because it seems like the ogre ought to be able to. It may not need a heavy grounding in minutia of mechanics.
Nor would the ogre need a grounding in the objective minutia of the world, where it'd realistically have some serious back problems.... ;P
Or you could let 20 STR PCs knock down the occasional tree, too. How bad could it be?Although, if you really want one, the Ogre does have double the carrying, lifting, and pushing capacity that a PC with the same strength would have. So that's a pretty clear mechanically-based justification for an action like this to be easy for an ogre and hard for a PC, if you need one.