Thats basically the Reserved List, in a nutshell
But big creatures have been on the decline lately, which is probably why Kalemne has fallen to 14th place for Boros generals
1 Witch's Cottage
The first was Library of Leng, first printed in Limited Edition Alpha , whose text says, There is no limit to size of your hand. In subsequent reprintings, most notably in Revised Edition , the text was changed to You must skip the discard phase of your turn--as if that was a bad thing
Its a relatable story for any MTG player youre playing Commander at a game store and you unknowingly drop your whole deck right into a watery ring of soda condensation left by a careless patron
That said, there should be other threads you'll find, pointing you towards history further back in time, such as this one that has been suggested in the comments